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As much as I despise Geissele on a personal level, I'd be completely wrong not recommending the SD. However, I have built riffles using VLTOR uppers and Daniel Defense or Criterion barrels. HANDGUARD: Daniel Defense M4A1 Rail Interface System (RIS) II, CNC Machined of 6061-T6 Aluminum, Type III Hard Coat Anodized FDE RAIL LADDERS: 3 FDE low profile ladders made from Santoprene, heat resistant to 300 F. SIGHTS: Sold Separately Made in the USA! Ive been killing myself going back and forth past few days, any help w any tidbit of advice would be greatly appreciated, ****Edit Hmmlooks like they may be out of stock? I have an upper. The so-called "government profile" adds thickness to the. As a follow-on question to RadioActivity's comment, does 14.5+pinned muzzle device buy one that much vs 16" + normal muzzle device? The Daniel Defense barrel should offer greater accuracy over a standard Army issue rifle barrel, likely minute of angle or better. I put mine up F/S if anyone wants to form their own opinion, I need cash for an optic. Whos the window licker fanboy? Snipers Hide is a community of Snipers of all kinds, focusing on long range shooting, accuracy, and ballistics. I am sure he was simply stating company policy. Got ya - for general military its the A2. The Daniel Defense barrel should offer greater accuracy over a standard Army issue rifle barrel, likely minute of angle or better. There are better builds for that kind of cash. Conclusion. Ethan, The Knights NT-4 is another great option, its just bit outdated and doesnt do anything better than the Surefire SOCOM, aside from be heavier. Proof Research Daniel Defense DD5 Carbon Fiber Pre-fit 6.5 Creedmoor 20 Im trying to stay under 2k for the complete rifle. For SOCOM its the Surefire 3 prong currently - I have to go back over the brief and see what we are getting (warcomps?) Basically the URGI 14.5 upper on a geissele lower. At the time, tula in 1000 cases cost about 230 bucks at my LGS. Reddit and its partners use cookies and similar technologies to provide you with a better experience. daniel defense (in stock) 4.0 (2) m4v7 carbine 5.56 16" brown. Most are grossly over-gassed and harsh. Daniel Defense Barrel at Brownells It works fine. Is this 14.5 or 16 inches? All builds done on Aero Precision lowers with BCM A5 buffers. The mid-length gas system provides smooth and reliable cycling under any condition and reduces both . July 9, 2019, Daniel Defense Rifle Barrel Assembly, 5.56mm NATO, 1:7 Twist, GOV/MID, Daniel Defense Rifle Barrel Assembly/CMV/CHF/5.56/1;7/GOV/MID, 14.5in, 07-077-19125-018, TRYBE Defense AR-15 M-LOK 12in Extra Lightweight Handguard w/ Cut-Away Rail, Flat Dark Earth, 12 Inch, HDG12CR-FDE, OpticsPlanet Exclusive Daniel Defense Custom Upper Receiver, 14.5 in, 1/7 Twist, Mil Spec, Daniel Defense A1.5 Top Mounted Fixed Iron Sight, Daniel Defense Receiver Extension 6 Position Rifle Buffer Tube, Daniel Defense Bolt Carrier Group Complete 5.56mm NATO, Daniel Defense Buttstock/Pistol Grip/Vertical Foregrip Combo Picatinny, Daniel Defense DDM4 V7 S 11.5in 5.56 Complete Upper Receiver w/ Flash Hider, Daniel Defense MK18, URG, 10.3in 5.56 Complete Upper Receiver w/ Flash Hider, Daniel Defense DDM4V7 LW, URG, LW, 5.56mm, 1/7, LPG, MFR XS M-LOK Rail 15.0, DDFH Complete Upper Receiver w/ Flash Hider, 16in, Daniel Defense M4A1 FSP Rail Interface System RIS II, Daniel Defense M4A1 Rail Interface System RIS II, Daniel Defense Rifle Barrel Assembly, 5.56mm NATO, 1:7 Twist, GOV/CAR, Daniel Defense Pistol Grip With Oversized Trigger Guard, Daniel Defense MK18 Rail Interface System II, RIS II, Daniel Defense AR-15 Furniture Kit M-Lok Mil-Spec MSP, Daniel Defense Rail Mount Fixed Front Sight, Daniel Defense AR-15 Lower Receiver Parts Kit, Semi-Auto, Daniel Defense Superior Suppression Device Assy, Daniel Defense A1-5 Fixed Rear Sight DD-11002, Daniel Defense Grip-N-Rip AR-15 Ambidextrous Charging Handle, Daniel Defense Delta 5 20" 308 Win Barrel, 1:10", Hpalma, Daniel Defense Grip-N-Rip AR-10 Ambidextrous Charging Handle, Daniel Defense Muzzle Climb Mitigator Assy, Daniel Defense DDM4/ SLiM/ Lite Rail III Hardware Pack, Daniel Defense Rifle Barrel Assembly/CMV/CHF/5.56/1;7/GOV/MID, 16in, 07-077-09173-018, Daniel Defense Rifle Barrel Assembly/CMV/CHF/5.56/1-7/GOV/MID W/FSB, 16in 07-077-02114, Daniel Defense Rifle Barrel Assembly/CMV/CHF/5.56/1-7/GOV/MID W/LPG, 14.5in 07-077-07308, Daniel Defense Rifle Barrel Assembly/CMV/CHF/5.56/1-7/GOV/MID W/LPG, 16in 07-077-06158. Same reason I only use A-2 flash hiders. -vastly superior trigger. Just curious if anyone has experience with the Geissele 16 inch super duty rifle vs. the Sig MCX Virtus Patrol and thoughts in terms of quality of construction, accuracy, ergonomics, etc. Not quite. In 2009 he cofounded the defense and security blog Japan Security Watch. Image: Reddit. Overall, they are great rifles. 5). Geissele duty rifle vs super duty - Icu.pasticceriamourad.it Super Duty is being produced. -forged bolt/upgraded bolt material. Now MSRP is within $15 of a DD upper in similar configuration, and around $80-100 more than a BCM upper. What is the consensus between the DDM4 V7 with the government profile barrel versus the lightweight profile? . While expensive for an AR-15 pattern rifle, it has the benefit of an excellent trigger, accurate barrel, and quality parts made or handpicked by a company known for excellence. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. The Complete offering uses a 14.5-inch Daniel Defense barrel designed specifically for the relatively new M855A1 Enhanced Performance Round, and comes with a Surefire SF4P flash hider, which suppresses the highly visible flash that occurs during a shot. I have not had a significant shift from falls. Therefore rifles which utilise the URG-I are still Block II. The 14.5 URGI upper with a Surefire can on it is pretty soft shooting, and is one of the first Id grab out of the safe should it really be needed. Mbz2020, Copyright 1996-2023 AR15.COM LLC. If you use "its what assaulters are issued" for cans why are you using an A2 flash hider? and if DD is the actual barrel manufacturer or if that's just for the civilian model. Gear Expert, The rifle lacks an optic or even backup optics, but the full-length Picatinny rail will accommodate any sort of weapon sight, from rifle scope to a red dot or prismatic sight. Very poor CS to put it mildly. The Geissele Super Duty Rifle, a high-end rifle in the world of AR-15s, is virtually a clone of the rifle the company makes for US Army Special Operations Command. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Admittedly I've been leaning towards DD since the beginning so I think I will hold out for one. No longer an A2 grip, the rifle now has a "Geissele Rifle Grip". Did that change recently? So why have CS? URG-I Complete, Near Clone, 10.3" Variant, 5.56MM - Geissele Automatics Surefire makes an excellent can, but it's far from the only good option. This new upper receiver is the closest you can get to owning one of For more information, please see our It is lightweight even in the government profile. The GSD has nicer furniture. For those that want to buy a complete rifle, Geissele also offers the Super Duty URG-I rifle. But at 1750 -2150 and no background on full builds..shittttt. In the current market of $800+ M&P Sport rifles, it would probably be hard to do much better for $750. Geissele is the leading contender but open to all suggestions. Thank you all for the great input. 2023 Daniel Defense LLC All Rights Reserved. Super Duty has match ring mated upper / rail dovetail connection. Backordered 14.5" URGI upper barrels. - AR15.COM You are using an out of date browser. Geissele further states that the URG-I upper is optimized for the Armys new 5.56-millimeter M855A1 Enhanced Performance Round. Was about to buy a Bcm socom upper but it's carbine length, I may have to wait for this. He could not help me. When they had them listed for under 1250 or 1350 it was a solid buy just because of the companys QC and past product. contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses. DD makes great barrels and their BCG's are good, but other than that there is really nothing special about them. Daniel Defense makes awesome CHF/chrome lined barrels. It's this which has broadened the term URG-I. The AR-15 pattern rifle, including the M-16A2, M4A1 carbine, and civilian AR-15 share almost all key parts. Guy was not really rude. Shop OpticsPlanet Exclusive Daniel Defense Custom Upper Receiver, 14.5 in, 1/7 Twist, Mil Spec | 25% Off 3.9 Star Rating on 38 Reviews for OpticsPlanet Exclusive Daniel Defense Custom Upper Receiver, 14.5 in, 1/7 Twist, Mil Spec + Free Shipping over $49. Brass ejected into a neat little pile about six feet from the shooter at exactly 4:00. daniel defense (in stock) 0.0. dd4 m4a1riii 5.56mm rifle. The upper also includes a Geissele Airborne Charging Handle, Geissele Super Gas Block, and a Geissele Mk. Daniel Defense delivers a reliable, accurate AR-15 in the DDM4 V7 with enough extras to keep 5.56 fans interested. Barrels are available in lightweight or government contours, and M4 for the 14.5" length. The mid-length gas system has a smoother recoil impulse, which keeps the shooter on target at a faster pace than previous models. Point is ammo + heat are going to be the driving factor in how long your uppers last, regardless of brand. 4). The upper receiver, including the barrel, bolt carrier group, upper receiver, and handguard, mates to the lower receiver with the help of two captured pins. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. The barrel is really the only thing it has going for it. Daniel Defense Ddm4 Mk18 - For Sale :: Guns.com Specifications and pricing subject to change. All pics are from the AR15.com thread and @btl_ltw, Enter your email address and click follow to receive new posts by email, The Reptile House: Tackleberried HAO L119A2 Systema PTWV2.2, REVIEW: Ferro Concepts The Single PointSlingster. [ARCHIVED THREAD] - DDM4 vs Geissele SD for hard use (seeking advice), https://www.ar15.com/forums/General/OP-is-retarded-and-blew-up-his-Geissele-Super-Duty-/5-2396816/?page=9#i89673071, https://rifleshooter.com/2019/08/another-300-blk-in-5-56-barrel-kaboom/, https://rifleshooter.com/2019/06/kaboom-300-blk-in-5-56-223-ar-15/, https://www.ar15.com/forums/ar-15/300_BLK_through__223_Rifle_Kaboom___56K_Warning_/118-700705/, https://www.thefirearmblog.com/blog/2018/06/19/lfd-research-films-the-firing-of-300-blackout-in-a-223-5-56-chamber/, https://sinistralrifleman.com/2015/01/03/300-blackout-in-223-kaboom/, https://www.windhamweaponry.com/beware-that-300-blackout-ammo-can-be-chambered-in-a-5-56-223-chamber-with-catastrophic-results/. I know the DDM4V series are proven/tested, and their CHF barrels are top of the class, but the Geissele Super Duty is tempting at this current price. over 4200 for MK18 upgrade and not to mention thousands of other unit orders being fulfilled not including the over 5K . Daniel Defense AR15 and Bolt Action Rifle Barrels | Daniel Defense There is a noticeable difference. I have had several MLOK mounts come off the rail, even with Locktite. Fax: +1-866-534-3097 Even a 50ish foot fall off the ramp of a helicopter that dislocated my shoulder. From my research so far, it seems that DD is more of a known quantity when it comes to barrel and bolt life versus the G. The G on the other hand will almost certainly have nicer controls when it comes to triggers and whatnot, and the furniture is much less controversial. I have the UGI upper and its front heavy because of the govt profile bbl that was required. Daniel Defense M4 V11 Review - Blog.refactortactical.com A mk18, a mk12, and a m4v1. URGI is a milspec BCG 3). Get whichever you can for the best price and actually shoot it to ensure reliability. Offer Amount $ Cancel Submit Offer. I am very curious to see what else is going to come from Geissele at SHOT. The Geissele rail failed miserably compared to the RIS-II. URGI is stand alone Mk16 military rail and milspec non- Geissele receiver. Super Duty uppers have Geissele profile barrels, same color ano center tab receivers and rails, and Nano coated SF closed tine flash hiders (unless stripped). . With that sight and ammo you arent gonna get much more. I haven't shot them a lot but I had a V7 at one point and put thousands of rounds through it. WTS Geissele Super Duty Complete Upper, 14.5" DDC Asking $1200, Geissele Super Duty 10.3 DDC stripped upper, Help me choose my 5.56 SBR Upper - DD or Geissele. One is in year one or two on the commercial market, and the other is NOT. I think there is a post on ar15.com with them. 5.56x45 barrels come in 10.5", 14.5" and 16" lengths, with the shorter barrels featuring carbine length gas system. Just looked at their site today. Would you buy again at their current prices? The LP gas block is pinned and rock solid! On the civilian side? How do they shoot? Now that the URG-I is evidently rolling out to US Army Special Forces Groups, I thought Id do a quick primer on it. it keeps saying no shipping method selected when i go to checkoutjesus this would be my luck. The HK employs a gas piston operating system where the MK18 uses a direct impingement gas system common on most AR platforms. - Daniel Defense 14.5" Mid Length Barrel With A Pinned And Welded Surefire 3 Prong WarComp. From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm. For me personally the WE outer barrels are very welcome as there are hardly any after market outer barrels for the WE M4 GBBR platfo. The store will not work correctly in the case when cookies are disabled. How is it being determined that the rail is shifted off axis? Can the mk 16 handguard be removed on/off, if the barrel is pin and welded to the surefire 4 prong? -upgraded buffer system. I have a V7, V7slw, mk18 and had a M4A1, would buy a G. All top notch. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. *Must have a registered ARFCOM account to win. TNTE M4A1 RIS II - TNTE Sales Inc. Ian DCosta is a correspondent with Gear Scout whose work has been featured with We Are The Mighty, The Aviationist, and Business Insider. They have different gasblocks and barrels though so its all gas. Thank you. Let us know how it works for you. After just getting off the phone with Geissele I will not ever purchase anything from them again. Thanks to Geissele Automatics of New Wales, Pennsylvania, civilian gun owners and firearms enthusiasts can now get their hands on an AR upper receiver worthy of US Army Special Operations Command. At this point Im just considering the 16 inch super duty, sig MCX virtus, or a Daniel Defense. In the sea of AR-15 competitors, few actually sell their weapons and accessories to the United States Military. The parts we used do not perfectly match what USASOC is using because we are not cloners. Here's What You Need To Remember:The Super Duty URG-I rifle costs approximately $1,800 direct from Geissele. Rivaling Knights even. It was measured based off the top of the Upper receiver. The barrel gets a Super Modular Mk16 handguard, with M-lok slots. The MK18 is a 10.3 inch short barreled AR-15 made by Daniel Defense. Daniel Defense AR-15 DDM4v7 S Upper Receiver Assembly 5 - MidwayUSA Barrel Criterion 10.3" Core Series; Gas Block BCM Gas Block; Muzzle Device SureFire SOCOM 4 . 5 In the market for another 11. It also has anti rotation tabs on the rail. Daniel Defense - Wikipedia Do the backordered URGI 14.5 uppers still use the Daniel Defense barrels or have you switched to Geissele CHF barrels on them (and if so are they chrome lined)? An avid outdoorsman, Ian is also a guns and gear enthusiast. Except for KAC the Geissele duper duty is ahead in features and advanced materials. There a lot of reviews on them and comparisons to FN etc. Which weapon will you choose between MK18 and HK416 (plus the - Quora The modular nature of the platform also means that a patient AR-15 owner with a modestly priced rifle could gradually upgrade to a rifle just as good. U.S. Special Operations Forces have access to a wide variety of weaponry, but typically their M16 and M4 rifles have not been too different from rifles used by line units. URG-I Complete, Near Clone, 14.5", 5.56MM - Geissele Automatics A bit like the situation where any build which features a Daniel Defense Mk18 RIS II is referred to as a "Mk18". 180 Maple Ave W Vienna, VA 22180. Yes, that's what this build started out as, but as the armory grew, we began using this platform for testing other products. -decreased dwell time due to proprietary gas length. Function was flawless, and in fact was surprisingly well tuned for an issue rifle. Find the top cans, find the one issued to the most Assaulters and pick that one. If for any [Review+Video] Daniel Defense DDM4 V7: Worth It? Its very long but it goes into way more detail than this primer will. Its ok stuff at the Black Friday / sale prices. KAC is never a mistake in the high end AR world. Though the pistol grip's ergonomics are less than ideal, this rifle more than makes up for that with QD mounts, a threaded barrel, and an improved muzzle brake. What requirements do you have that soft shooting, moa accurate and reliable thus far doesnt meet? Grey MK18 Loadout - Help - T.REX ARMS It is a Geisselle and Daniel Defense collaboration that is being released at SHOT 18. daniel defense (in stock) - 0.0. mfr xs free float m-lok handguard . Colt URGI 14.5 clone correct, Daniel Defense barrel, Geissele mk16 rail Daniel Defense AR15 and Bolt Action Rifle Barrels | Daniel Defense Home Barrels View Compared 0 Barrels Looking for something specific? . Sandman isnt anymore reflexedbthan a fuckin surefire. Daniel Defense AR-15 MK12 SPR Upper Receiver Assembly 5.56x45mm 18" Barrel $1585.00 Add to Cart Product Overview The Daniel Defense M4 V7 S Upper Receiver Group is built around a Cold Hammer Forged 11.5" Government profile barrel and equipped with a DD improved Flash Suppressor to reduce flash signature. Lightweight carbon-fiber-reinforced polymer construction Surface grip feature for performance-driven control in all situations Improved feed lip design for optimized feeding and reliability Impact absorbing baseplate design for long-lasting durability Enhanced anti-tilt follower for reliable feeding Buy Now The Six Benefits of Firearm Ownership Daniel Defense Barrels Daniel Defense Barrels Department Sort By Default Most Recent Oldest Price: Low to High Price: High to Low Rating Showing 1-7 of 7 items Daniel Defense 16 Lightweight Mid Length Barrel Price $328.00 07-078-09136-018 Daniel Defense Daniel Defense 16 Government Barrel Price $328.00 07-077-09173-018 Daniel Defense They now come with ambi both now. I'm happy with mine but it doesn't really shoot any better than my home build with 77 FGMM. For years, people have seen the Daniel Defense RIS II rail on a 10.3" upper and considered the rifle a MK18. I haven't shot any of the former, but is that inch and a half worth it? Designed to take the full rigors of the new M855A1 (AB57) ammunition, the USASOC URGI also takes full advantage of its capabilities. It is essentially a SOCOM Block 3 upper but is so far only being adopted by USASOC contingent of USSOCOM and is referred to as the URG-I, or Upper Reciever Group - Improved, and it is. Daniel Defense VS the new Geissele Super Duty : r/ar15 - reddit TNTE Custom | sku: MMC-BLK15FSB M-4 Sopmod Block 1.5 FSB Upper $925.00 Daniel Defense Daniel Defense Delta 5 Pro, 6.5 Creedmoor, 18" Threaded Barrel, Black, 5-Rd 42-159-06238 Daniel Defense $2,499.00 Daniel Defense Daniel Defense Delta 5 Pro, 6Mm Creedmoor, 26" Threaded Varmint Barrel, Coyote Tan, 10-Rd 42-159-30085 Daniel Defense $2,726.00 Until I see some actual testing on the G bolt, I find it real hard to believe it lasts 5x longer simply due to some alteration in the heat treating. Daniel Defense RIII Rifle Series: New in Four Configurations PMC Ammunition 556K X-Tac, 5.56x45mm NATO, 62 grain, Light Armor Piercing, Brass, Centerfire Rifle Ammo, 20, 5.56, TRYBE Defense AR-15 Extended Grasp 10-Round Magazine, 5.56x45mm NATO, Polymer, Black, 106568-BLK, TRYBE Defense AR-15 .223 Remington/5.56mm NATO A2 Flash Hider, black, A2FH556, TRYBE Defense Cowl Induction Muzzle Brake, 5.56/.223, 1/2x28, Black, TRBCIB55612x28, TRYBE Defense Cowl Induction Muzzle Brake, 5.56/.223 Remington, 5/8x24, Black, TRBCIB55658x24, Winchester USA Valor, 5.56mm, 62 grain, Full Metal Jacket, Green Tip, Brass, Centerfire Rifle Ammo, 125, USA855125, TRYBE Defense 5.56 NATO Medium Profile AR Rifle Barrel, Black, 16in, BARRIF16556, by - New Geisselle Mk 16 13.5" MLOK Rail With MLOK Slots At 7 Positions Around The Rails Circumference With Low Profile Engraved T Marks On The Continuous M1913 Top Rail. Its listed on the product pages too. That's exactly what I was getting at. This is not to be confused with SURG, which is a separate programme: Current public URG-I reference pics show an array of improved parts, used to outfit existing M4A1 long (14.5 barrel) uppers. The rifle version includes a URG-I upper lower receiver built by the company and fitted with a Geissele Super Select Fire X trigger (converted to semi-automatic), company Maritime Bolt Catch, and B5 Systems SOPMOD stock. Get Directions Phone: 571-363-3539 571-363-3539. The so-called government profile adds thickness to the barrel and is designed to keep the weapon shooting longer than M4 carbine barrels in extended firefights without overheating. Geissele Super Duty rifle is currently superior to pretty much anything on the market. I have been using a LaRue Tactical rail for the last 15 plus years. Any use of this content without express written consent is prohibited. If your looking for a cheap barrel, this isnt it! The DDM4 V7 AR15 style firearm features M-LOK attachment technology with the Daniel Defense MFR 15.0 rail. These improved parts have been specd specifically for USASOC which stands for US Army Special Operations Command. Yes A Mid Length Gas System! Get a correct urgi upper and slap it on a colt lower. DANIEL DEFENSE AR-15/M16 5.56 HAMMER FORGED BARRELS - Brownells Hi all - I'm looking to purchase an "upper tier" factory 16" rifle for hard use, specifically trying to choose between the DDM4 V7 and the Geissele Super Duty. Im not sure if prices have gone up, but I got it >1 year ago on either Black Friday or some other roughly 20% off sale. It however also includes a Daniel Defense 14.5 government profile cold hammer-forged barrel fitted with a Surefire SF4P four-prong flash hider. All Rights Reserved. If you keep tabs on it, youll usually see new URG-I reference pics and discussion there first well before the IG sharing pages although @btl_ltw on IG is also fast and reliable. The process is quick, typically taking a minute or less, including a function check. My PEQ was still good. The Complete offering uses a 14.5-inch Daniel Defense barrel designed specifically for the relatively new M855A1 Enhanced Performance Round, and comes with a Surefire SF4P flash hider, which. Take a look at the pics of the rifling on a DD vs an FN. Ive seen a few threads on the new Geissele Super Duty 16, but not much info on them. URG-I Complete, Near Clone, 14.5", 5.56MM Specification. No experience with G, but I hear they run great suppressed as well, supposedly tuned very well. - AR15 Accessories & Parts at GunBroker.com : 966534592 You must Sign In or Register for a GunBroker.com account to take action on this item. I wanted to add this has been updated in the description, these will ship with the SF flash hider mounts and NOT warcomps, changing the value significantly in my opinion. G actually used DD barrels on the URG-i submission. it essentially makes for a brand new weapon. 14.5" URGI Loadout - Help - T.REX ARMS My other rifles are soft shooters and meet the 1.5 to 2.0 moa with red dots. The URGI charging handle is highly sought after due to its roll marks. Geissele's URGIs retail with a handguard -- the MK 16 M-Lok Super Modular Rail -- tailor-made as per USASOC's operational specifications, that can host a variety of attachments and add-ons, including sights and optics on its upper Picatinny rail. So, I read all the posts on this rifle and still went ahead and bought an unused SD in the box for $750.00. What do you mean by legit? Saw a nice post a few days ago that ZParts have released some MK16 M4 build specific outer barrels for a couple of systems. If I could wait, their Black Friday sales are awesome. Starts thick then taper down? That's about 2 grands worth of ammo. Trigger is nice. ar-15/m16 300 blk s2w hammer forged barrels. AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types. Both are probably good. Id go DD for sure. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Privacy Policy. Ive owned three DDs. There are some pretty good discount coupons floating around too. Army Special Forces Cannot Get Enough Of The Geissele Super Duty URGI