Daniel Defense MK18 10.3” Upper Receiver Group (URG) ... (BCM) 11.5” The BCM 11.5” upper receiver group is a great choice, and I have one that I enjoy immensely. David, Cold Hammer Forged Barrel, RIS II MK18 Rail System in Black or Flat Dark Earth, and Daniel Defense low profile gas block.MK18, URG, 10.3" 5.56, 1:7 Twist, GOV, LPG, RIS II Rail, DDFS-Black. Intl. Aero Precision M4E1 AR15 Receiver Set This item is currently on order MSRP: $199.99 . You might have noticed that most short-barreled 5.56 NATO uppers go as low as 10.3” to 10.5” with their barrels and that BCM only offers as short as an 11.5” barrel. BCM Lower/ARP 6.8SPC upper for hog hunting DD M4V5 clone, Troy 5.56 Carbine, S&W M&P10 PSA Lower/BCM LW 16" middie CHF upper PSA Lower/BCM LW 14.5" middie upper 2 PSA 18"6.8 rifles, PSA 20" M16A4 clone Remington 870, Remington 700VTR SA XDm9, XDm9C, , XD9SC S&W 1911 Ruger GP100, Hawkeye77 Compact 6.8SPC Kel-Tec KSG, Marlin 336 30-30, HK … $400-$800. Overall I do like the upper but when you pay $1200 for an upper I expect more than a plastic ejection port cover and a unusable charging handle, it’d cost them less than $5 to put a quality cover on there and that charging handle is absolutely terrib... As soon as I opened the box I knew that I had purchased the right receiver. As low as $2,390.00. These clone inspired builds include CQBRs (Close Quarters Battle Receiver) Block 1 and Block 2, MK18s Mod 0 and Mod 1, or the URG-I (Upper Receiver Group Improved) that was just introduced to the United States of America Special Operations Command. Enjoy Free Shipping during the holidays! SOCOM has been using them for over 15 years now . It's stronger but only in ways that make no practical difference. BCM® MK2 BFH 11.5" Carbine Upper Receiver Group w/ MCMR-10 Handguard. This is the Mk18 kit, which can be matched with any mil-spec lower receiver. Daniel Defense Rail Panels made from Santoprene, heat resistant to 300° F. These are the current production models and typically will have been manufactured in the last 3 months or less. 9AM-5PM CST Sat UPPER RECEIVER. It's reliable and accurate unsuppressed. Were they recently received? Would highly recommend the Daniel Defense MK18 upper and Optics Planet. AR-15 uppers made by top manufactures with high end quality for great value pricing. Both have been 100% Reliable . Sale Price: $169.99 . Gear Expert, Came as described in original manufactures box. Sale Price: $119.95 . Toll-Free: +1-800-504-5897 : +1-847-513-6201 June 4, 2019, by … Changes were made to the gas port size in mid 2017. I kinda owb both . Daniel Defense MK18, URG, 10.3in 5.56 Complete Upper Receiver w/ Flash Hider, OpticsPlanet Exclusive Daniel Defense A1.5 Fixed Iron Sights, Front & Rear, Daniel Defense Buttstock/Pistol Grip/Vertical Foregrip Combo Picatinny, Daniel Defense A1-5 Fixed Rear Sight DD-11002, Daniel Defense Rifle Barrel Assembly, 5.56mm NATO, 1:7 Twist, GOV/MID, Daniel Defense Rail Mount Fixed Front Sight, Daniel Defense M4A1 FSP Rail Interface System RIS II, Daniel Defense Rifle Barrel Assembly, 5.56mm NATO, 1:7 Twist, GOV/CAR, Daniel Defense Receiver Extension 6 Position Rifle Buffer Tube, Daniel Defense Rifle Barrel Assembly, 6.8mm SPC, 1:11 Twist, S2W/MID, Daniel Defense M4A1 Rail Interface System RIS II, Daniel Defense Barrel Assembly, 300 Blackout, 16in, 1:8 Twist, Daniel Defense Rifle Barrel Assembly, 5.56mm NATO, 1:7 Twist, LightWeight/MID, Daniel Defense Commercial MK12 Gas Block, .750, Daniel Defense MK18 Rail Interface System II, RIS II, Daniel Defense Superior Suppression Device Assy, Daniel Defense KeyMod 1 O'Clock Offset Rail Black 03-029-07131, Daniel Defense Picatinny Rail Section for KeyMod Handguard, Daniel Defense Rifle Barrel Assembly, 5.56mm NATO, 1:7 Twist, S2W, Daniel Defense Bolt Carrier Group Complete 5.56mm NATO, Daniel Defense Complete 5.56 NATO Chrome Plated Bolt Carrier Group, OpticsPlanet Exclusive Daniel Defense Custom Upper Receiver, 14.5 in, 1/7 Twist, Mil Spec, Daniel Defense DDM4 V7 S 11.5in 5.56 Complete Upper Receiver w/ Flash Hider, Daniel Defense DDM4-V7-LW, 16in, 5.56mm NATO, Complete Upper Receiver w/ Flash Hider, TRYBE Defense 10.5 in Government Profile AR Pistol Barrel, 9mm, 1/2X28 Threads, Nitride, Black, BARPIST1059MM, TRYBE Defense AR-15 Barrel, Pistol 10.5in, .223 Wylde Government Profile, Black, BARPIST105223, by 300 Blackout 9" View View More. From what I can see, the CMV steel used in the barrel is very suspect as it expands far more in a three shot burst then 4140 steel should, much less mil grade 4150. Bravo Company MFG, also known as BCM or Bravo Company USA, is widely regarded as one of the leading manufacturers of combat-proven rifle systems. Solid construction as expected from DD. Barrel is Chrome Moly Vanadium Steel, Cold Hammer Forged, 1:7 twist, 10.3? The United States Navy Mark 12 Mod 0/1 Special Purpose Rifle (SPR) is a rifle that has been in service with the United States special forces in Operation Enduring Freedom and Operation Iraqi Freedom. Daniel Defense Flash Suppressor, 17-4 PH Stainless Steel, Salt Bath Nitride Finished. My training and everything so far with this rifle have been flawless. July 27, 2019, by Quick view Out of stock. Learn more about our Notify Me. I do think DD actually has contracts for the 10.3 and 14.5 Mid HF barrels now . Email: sales@opticsplanet.com, 9AM-7PM CST Mon-Fri Gas System is Pinned Low Profile Gas Block CNC Machined of 4140 hardened steel with Mil-Spec Heavy Phosphate Coating, Carbine Length, Direct Impingement. Thanks for subscribing to our newsletter! I bought this upper for HRCC. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized. I own a DD MK18 upper on a Noveske N4 lower that I got in trade and love it.