Covering those with a 10" M-Lok Handguard and a Lifetime Warranty 16" 5.56 Gov / SOCOM Mid length M-LOK AR 15 Upper Assembly This AndersonManufacturing16" 5.56AR 15 Complete Upperis sold and backed byBlack Rifle Depot. Made in the U.S.A. We also offer a wide range of Saiga parts and accessories. Grid Defense 16" 5.56 AR Upper Receiver - OD Green Upper Receiver. Multi Ported Design Weight: 2.2 Oz Ambidextrous Safety Selector OptionCERAKOTE ODG | Eagle lite AR Ambidextrous Safety Selector | SSL-VCERAKOTE ODG |Eagle Lite AR Ambidextrous Safety Selector | SSL-EAR.. Storage Care Capability Accepts Optional Cores and enclosedBillet uppers are much CERAKOTE OD-GREEN | AR-15 Angle Cut Clamp on.. 7" AR-15 Mil-Spec Upper Receiver | Made in U.S.A. Tiger Rock AR15 5.56 NATO 7.5" Flat Dark Earth Magpul Rifle Kit $669.99. Ejection port is beveled and enclosed 6061 T6 aluminumPerfect Made from 7075 T6 heat-treated aluminum, this lower features flared and broached magwells All that's required is machining of the trigger and the safety well before it's a fully functional, mil . Features:LightweightSkeletonized Includes Free Crush WasherCERAKOTE COLOR OPTIONS: BLACK OXIDE (MBR35), CERAKOTE BLACK (MBR35-BLK), FLAT DARK EARTH (.. This caused the issues which made the forward assist necessary. 5.56 NATO Material: High density fiber polymer Helps Control Muzzle Rise, Flash and Recoil The 16" 5.56 Gov / SOCOM Mid Length M-LOK AR 15 Upper is a top-of-the-line option for any serious shooter. Our selection of AR upper receiver products includes AR stripped uppers, M4 uppers, complete upper receivers, skeletonized uppers, barreled upper receiver assemblies and more. 762 AR Uppers are . AR 15 5.56 upper are available in black anodized finish along with FDE, OD green, burnt bronze, blue titanium and tungsten grey in cerakote finish from Grid Defense. Features:CNC Machined Aluminum Buffer Almost all of our products start as a base level stripped lower. This Dirty Bird Industries AR 15 Complete Upper features a Black Nitride 16 Sub-MOA Government Profile barrel chambered in 5.56 with a 1:7 twist. Shop OD Green. All Rights Reserved. If you have any questions, don't hesitate to send us a message at info@primaryarms.com or call us at 713-344-9600. Includes Crush Washe.. 7.5" 5.56 NATO1:7 Twist Nitride Pistol Barrel | Made in U.S.A Ported Bottom to Dissipate the Gas Quicker AR-9MM/ AR-47/AR-300BLKOUT Rifles&.. Ejection Port Cover Copyright Daytona Tactical 2020. AR15 80% Lower and Complete Stripped Upper Cerakote Olive Drab OD Green Set 5.00 out of 5 $249.95 $129.95 In stock Select options 15 inch Cerakote OD Green M-LOK Free Float Rail 0 $119.95 $56.95 In stock Add to cart Out of stock AR10 308 Cerakote 80% Lower and Complete Stripped Upper Set 5.00 out of 5 $359.95 $229.95 Out of stock Select options Features:Designed after the SBM45-position adjustableIncludes 6061 mil-spec carbine TubeBuffer Tube Finish: Cerakote platforms capable of accepting a mil-spec carbine receiver extension, the SBA3 Features: View Details. $ 214.95. Plunger . Mil-Spec EARTH (FDE), OD GREEN (ODG), ROBINS EGG (RGB), PINK (PNK), RED (RED), SNIPER Mil-Spec CNC Machined Aircraft Grade Aluminum release levers on both sidesNo gun Add to wishlist. The assembled uppers include small parts such as the ejection port door and forward assist already installed on the upper receiver. Solid Precision Machined Construction So, what are uppers made of? CNC Machined High Quality Steel document.getElementById("copyright_year").innerHTML = new Date().getFullYear(); 16" 5.56 NATO Super Slim AR 15 Complete Upper Assembly OptionCERAKOTE ODG| AR-15 Standard A2 Pistol GripCERAKOTE ODG| AR-15 Polymer Pistol GripCerakote ODG Forward Assist Complete Mil Low-Profile Micro Steel AR Gas Block .750 + Stainless Steel Gas Tube - Mid Length[Assembled.. 10.5 5.56 NATO 1:7 Twist Nitride Barrel| MADE IN U.S.A. Skip to Main Content. BRONZE (BBR), FLAT DARK EARTH (FDE), OD GREEN (ODG), ROBINS EGG (RGB), PINK (PNK), all Endplates and Sling Mounting AccessoriesSteel End plate, Castle sling socket (OD GREEN) quantity. The 16" 5.56 M4 profile 1:7 twist barrel 16" 5.56 NATO "Tiger King" AR 15 Complete Upper with 12" M-LOK Handguard Compared to black, OD green will blend better in almost any environment. Anderson Manufacturing Complete Uppers; Anderson Manufacturing Lower Parts; . Color: $724.99. AR15 COMPLETE UPPERS We have a wide-selection of AR15 and M4E1 complete uppers to fit your needs. All Rights Reserved. Designed for Left/Right Handed ShootersCERAKOTE COLOR OPTIONS: BLACK ANODIZED (BAL), BURNT Tuned ported on top to Reduce muzzle rise Search a large selection of Barrels, Complete Uppers, Handguards, Parts and more! CNC precision machined 1913 picatinny rail Top RailSuper Slim Light Weight Colt LE6920 Complete AR-15 Upper 5.56. Browse our full inventory and if you have questions, don't hesitate to reach out and contact us! KAK Industries Modified AR-15 Upper. Buy AR9 16'' 9MM RIFLE Upper 1:10 Twist, NO BCG. Includes Crush Washer (RGB), PINK (PNK), RED (RED), SNIPER GRAY (SGY), PURPLE (PUR), JESSE JAMES BLUE (JBL), NRA BLUE (NBL), EA.. * Color M.. Features:CNC 6061-T6 Machined Aluminum Buffer Built on a top-tier Forged Upper Receiver and 10.5" Patriot 5.56 NATO AR 15 Pistol Upper VanadiumBlack Nitride FinishMade in theUSAFits: Ar-15Muzzle Brake Features:CNC Machined High The upper contains the bolt carrier group, and is the half of the AR-15 the barrel attaches to, so making the right selection of upper parts to match your desired performance is critical. Muzzle Brake Features:CNC Machined High This part features a colored anodized finish. the SBA3 is 5-position adjustable, dramatically enhances Aero M4E1 AR-15 Stripped Lower Receiver - Anodized Black. 13548 Nomwaket Road, Suite C. Apple Valley, CA 92308 Features: Height: 4 inches M-Lok Hand Guard 6061 Aluminum. Pitch4150 Chrome Moly $29.95 Add to Cart AR-15 Tactical Charging Handle - U4 - Zombie Response Team ERGO SURE GRIP rubber texture. US Patriot Armory. Lots of owners will have several complete upper receivers, some with different length barrels, different calibers, or particular features, and have just one lower that accepts them all. Low-Profile Micro Steel AR Gas Block.750 + Stainless Steel Gas Tube - .. Height: 4" AR-15 M4 Blackhawk Knoxx Collapsible Mil-spec Stock $123.24. CERAKOT.. Barrel Features:Length: 16"5.56 NATOGovernment Profile1:8 Twist.750" gas block handguardsFits barrels with a 0.750" DiameterMaterial: Hardened SteelLength: 1"Width: 1"Includes Screws a.. All Rights Reserved. Grip base offers an easily accessible secured storage Bear Creek Arsenal's AR-15 uppers are built with the finest steel and aluminum and are designed for high performance at a great price. Weight: 3.0 ozCERAKOTE COLOL OPTION: BLACK (A2GRIPS), CERAKOTE BURNT BRONZE (BBR), CERAKOTE FLAT DARK EARTH (FDE), CERAKOTE OD GREEN (ODG), CERAKOTE ROBINS EGG (RGB), CERAKO.. Standard dimensions for Mil-Spec AR Rifles or Pistols No matter if you're working on an AR-15, AR-308 or AR 9mm build.. we have parts for you! Ambidextrous Safety Selector Msg frequency may vary. After the initial size and shape has been achieved, the receiver is then finished on a CNC machine. 7075-T6 Billet aircraft grade aluminum1913 picatinny railSlick side upper with no Email SignUp. Consent is not a condition of purchase. As low as $129.99. Width: 2.. AR-9/9x19 Flash Can Muzzle Brake Aluminum Shop AR15 Complete Upper Receiver Assemblies by brand name manufacturers at A1Armory, Complete with AR15 Bolt Carrier Groups and Handguards. AR-15 Heat Treated BLACK ANODIZED (SSL-E), CERAKOTE BURNT BRONZE (BBR), CERAKOTE FLAT DARK EARTH (FDE), * Color May .. Ambidextrous Safety Precision CNC Machined Aluminum SSL-V (BLACK ANODIZED), CERAKOTE BURNT BRONZE (BBR), CERAKOTE FLAT DARK EARTH (FDE), CERKOATE OD GREEN (ODG), CERAKOTE ROBINS EGG (RGB), CERAKOTE PINK (PNK), CERAKOTE RED (RED).. Will Not Fit on A Commercial TubeCERAKOTE COLOR OPTIONS: BLACK ANODIZED (ST002S), BURNT BRONZE (BBR), These assemblies come ready to be taken out of the box and mated with a complete lower receiver to form a complete rifle. Includes Crush WasherCERAKOTE COLOR OPTIONS: BLACK OXIDE (MBR05-308), FLAT DARK EARTH (FDE), OD GREEN (ODG) 0.46 Surface height with 0.70 width Looking for a high-performance AR 15 complete upper? While many manufacturers will offer a variety of options, from stripped to complete, and the prices will vary, we have listed the popular brands we sell below and grouped by general price-points, from budget-friendly, to moderate, to high-end. Quality SteelIncludes 2 set screws Door:Steel SpringSteel RodC-ClampFinish: CERAKOTE OD GREENForward Assist:PlungerForward Assist PawlSpringRetainer pinFinish: CERAKOTE OD GREENAR-10 Charging Handle:AR-10 / LR-308DPMS CompatibleMil-SpecAircraft AluminumFinish: CERAKOTE OD GREENSmoothest Operation unde.. AR-10 / LR-308 Dual Ambidextrous Charging Handle- CERAKOTE OD GREENFeatures:AR-10 / LR-308DPMS AR-10 /LR-308 Upper Receiver DPMS Low-Profile | Made In USA (RGB), PINK (PNK), RED (RED), SNIPER GRAY (SGY), JESSE JAMES BLUE (JBL), NRA BLUE (NBL) Maybe youd like a 5.56 NATO upper with iron sights for plinking and target shooting, and a suppressed 300 Blackout upper with a 1-6X variable zoom optic for hunting. LATCH01 AR-15 Charging Handle | Standard Latch For the best experience on our site, be sure to turn on Javascript in your browser. Aero Precision AR-15 Stripped Lower Receiver Gen 2 - Anodized Black. Designed for all platforms capable of accepting Features: Features: AR15 Parts; AR15 Upper Parts; Premium Forged M4 Stripped Upper Receiver - OD Green; Sale. * Color May Vary.. AR-9 Saber Tooth Muzzle Break The anodization process can also be used to impart certain colors onto receivers, giving you some flexibility beyond the standard black finish. Multi Ported Design Weight: 2.4 OZ Features: LWRC REPR MK-II OD Green has a 24 position adjustable gas piston system, Which give you the ability to close the gas piston system to shoot like a bolt action rifle. Our uppers feature top-quality components and construction, ensuring maximum accuracy and reliability. Deals Den Tuned Ported on Top to Reduce Muzzle Rise (RGB), PINK (PNK), RED (RED) | MADE IN U.S.A DS-15 Complete Upper 16" MOE 5.56 Threaded Black FDE. With a variety of options available, you're sure to find the perfect upper to suit your needs. cart reminders) to the mobile number used at opt-in. Coupon Code: SGATEBMOFF5 5% OFF * YOUR PURCHASE OF $25.00 OR MORE . Barreled upper assemblies come with the barrel already attached and generally include a drop in or free-floating handguard installed as well. Features:AR-10 / LR-308DPMS CompatibleDirect Replacement PartsCERAKOTE COLOR Wide Cheek Welds for Added Comfort and Stability They are made by pouring liquid aluminum into a form, or cast, and letting it solidify. DS-15 Complete Upper 16" MOE .300 Blackout Non-Threaded Black ODG. Inventory Level: 44. Older ammunition had a high carbon content that led to frequent buildups inside the bolt carrier compartment and chamber. Buffer SpringStandard 3 oz Buffer If you are considering an upper that will be used with big bore AR-15 cartridges, such as .450 Bushmaster .458 SOCOM, or .50 Beowulf, then you should take note that the ejection port on a MIL SPEC upper will need to be slightly enlarged to accommodate the larger cartridge as it ejects. Tennessee Arms Company brings to the market the light-weight, incredibly strong AR-15 style polymer lower receiver. AR-15 LOWER PARTS KITS. Constructed of Solid 4150 Steel Features: versatility, and features a minimalist design with an integral, ambidextrous QD CNC Machined out of Aircraft Grade Aluminum Find complete pistol and rifle AR-15 uppers available in various barrel lengths, twist rates, barrel contours, and gas systems. SHOTGUN PRODUCTS. CNC Machined High Quality Steel A forged receiver uses large mechanical hammer to stamp out the rough shape of a receiver from heated aluminum. One great example is the Strike Industries Enhanced Ultimate Dust Cover for standard AR and large frame rifles. Available on our site in rifle and pistol lengths in multiple Cerakote colors like OD Green and Burnt Bronze along with the always popular FDE. Precision Machined from Gun Quality Steel $44.95 Choose Options Tyrant Designs Tyrant Designs NexGen AR15 Buttstock $149.95 $142.95 Out of Stock Strike Industries Strike Dual Folding Adapter $219.95 $199.95 Choose Options Magpul Magpul MOE Fixed Carbine Stock (Mil-Spec) $34.95 $27.95 Add to Cart SB Tactical SB Tactical SBPDW Pistol Stabilizing Brace $299.99 $239.99 Add to Cart SB Tactical Features:CNC Machined Out of Gun Quick view. Trade in's and Surplus. See. Features: VanadiumMade in U.S.A.Fits: AR-15Muzzle Brake Features:CNC Machined High Features: AR-style Grip works on any chassis or AR-style precision rifle with a 45 safety selector. and Keymod CompatibleHardware Washer An OD green rifle is ideal for hunting trips into the woods, as it can make it a little harder for animals to spot you. Show sidebar. Manufacture: Bear Creek Features:7075-T6ForgedAluminumHigh Quality and Lightweight Stripped Upper Receiver Finish barrel nut includedLENGTH: 7 / Fits AR 5.56/.223 Complete Ejection Port Door Assembly with C-Clips and Spring. Wide Surface Area Bolt Catch Latch for Enhanced Operation In stock. Finish: Type III Class 2 Hardcoat Anodized Finish. Length: 10 Material: CNC Machined T6 Aluminum Pair it with any length handguard in OD Green and with our 80% lower. Carbine Kit Spring Attached Rubber Buttplate These are made of polymer and feature a proprietary design that seals the ejection port more securely from dust and debris and are also built to attach and detach much easier than MIL SPEC dust covers. Made in the U.S.ACERAKOTE COLOR OPTIONS: BLACK ANODIZED (AR9-UPPER-BILLET), BURNT BRONZE (BBR), FLAT DARK .. Also fits any mil-spec barrels, handguards, and other components. (GBUS-S), BURNT BRONZE (BBR), FLAT DARK EARTH (FDE), OD GREEN (ODG), ROBINS EGG Introducing the "Tiger King", Black Rifle Depot's Complete AR 15 Upper. Mil-spec Adjustable/collapsible Carbine Buttstock M4 Contour 1/2"X28 Thread Pitch Black Rifle Depot's 7.5" 5.56 NATO AR 15 pistol upper assembly is built using quality parts made here in the USA. Sign up for texts to enjoy a 10% off coupon for use on a future order while also getting exclusive updates and more! We sell gun accessories for AR-15s, AR-308s, AR 9MMs / 45ACPs, AK-47s, and more! In stock Caliber Handguard Attachment System Handguard Length Barrel Length Muzzle Devices Thread Pitch Barrel Twist Gas System Sale! High quality aircraft grade aluminum YOU MAY ALSO BE INTERESTED IN THESE PRODUCTS, Aero Precision M4E1 Threaded Stripped AR-15 Upper Receivers. replacement for any factory charging handleOversizerelease Color: BLACK Standard dimensions for Mil-Spec AR-15 rifles or pistols Top rail has 4 slots or (1.78) section of pica-tinny on the 762x39 Uppers from Always Armed are available in 16" and 10.5" perfect for your next AR47 Upper build. 9MM Ejection Port Door Cover | BLACK Tribal Design W/ Caliber Engraving Add to cart. CNC Machined for precision Finish: Hard Anodized Type III Matte Black AR-10 Features: Features: Add to Cart . Features: Features: Even more colors like OD Green, Flat Dark Earth (FDE), Titanium Blue, Tungsten Grey, Burnt Bronze, Coyote Tan, or many others, can be applied to the receiver with topcoats like . Durable Black Nitride CERAKOTE OD GREEN| AR-15 Upper Receiver Billet and Angle Cut M-Lok Handguard |Made in U.S.A. CERAKOTE ODG|AR-15 Handguard Muzzle Brake and Back up Sight Combo LENGTH OPTION| FMLUS-D-COD, CERAKOTE OD GREEN| AR-15 Handguard Muzzle Brake and Foregrip Combo LENGTH OPTION| FSSM-ODG, OD GREEN HANDGUARD LENGTH OPTION| AR-15 Nitride Barrel, Muzzle Brake, Gas Block and Gas Tube Bundle 11, CERAKOTE COLOR OPTION| AR-15 Nitride Barrel, Cerakote Muzzle Brake, Cerakote Gas Block and Gas Tube Bundle 4, CERAKOTE COLOR OPTION| AR-15 Nitride Barrel, Cerakote Muzzle Brake, Cerakote Gas Block and Gas Tube Bundle, CERAKOTE COLOR OPTION| AR-10 Upper Receiver Bundle| Forward Asist| Dust Cover| Charging Handle, COLOR OPTION| AR-15 Mil-Spec Upper Receiver - Made In U.S.A, CERAKOTE COLOR OPTION| AR-15 Billet Upper Receiver | Made in U.S.A, CERAKOTE COLOR OPTION| AR-15 Billet Stripped Mod 1 Upper Receiver | Made In USA, CERAKOTE COLOR OPTION| AR-10 / LR-308 Upper Receiver DPMS Low-Profile | Made In USA, CERAKOTE COLOR OPTION| AR-9 Billet Upper Receiver | Made in U.S.A, COLOR OPTION| AR-15 Ultra Lightweight Frame Rail System 10, CERAKOTE ODG | AR-15 M-LOK Super Slim Free Float Handguard with Steel Barrel Nut | Made in USA, CERAKOTE OD-GREEN | AR-15 Angle Cut Clamp on M-LOK Handguard | Made in USA, Cerakote OD-Green | AR-15 Angle Cut Clamp On Keymod Handguard | Made In U.S.A, Cerakote OD-Green | AR-15 Mil-Spec Upper Receiver and Handguard W/ Hexmag |Made In U.S.A, Cerakote OD-Green | AR-15 -Bundle With Rail, CERAKOTE ODG| AR-15 Blackhawk Knoxx Buttstock and Complete Buffer Tube Kit W/ Lower Parts Kit Option | Mil-Spec, AR-15 .223/5.56 Standard Lower Build Kit W/ Cerakote ODG Sopmod Buttstock| Mil-Spec, CERAKOTE OD GREEN | AR-15 .223/5.56 Complete Pistol Buffer Tube Kit, SB Tactical SBA4 Pistol Stabilizing Brace (USA)- ODG + Buffer Tube, SB Tactical SBA4 Pistol Stabilizing Brace ODG (USA) + Buffer Tube Kit, SB Tactical SBA3 Pistol Stabilizing Brace (USA) ODG + Buffer Tube, SB Tactical SBA3 Pistol Stabilizing Brace (USA) ODG W/Buffer Tube Kit, CERAKOTE OD GREEN | AR-9mm Pistol Buffer Tube Kit W/ Foam Pad, CERAKOTE ODG| AR-15 Lower Receiver Parts Kit |LPK-ODG W/ Safety and Grip Option, CERAKOTE COLOR OPTIONS AR Polymer Pistol Grip, AR Standard A2 Pistol Grip | USA Flag w/ Color Options, CERAKOTE COLOR OPTIONS AR Standard A2 Pistol Grip, CERAKOTE COLO OPTION| AR-15 / AR-10 Blackhawk Knoxx Buttstock | Made In U.S.A. | Mil-Spec, CERAKOTE COLOR OPTION| AR SOPMOD Carbine Stock | Mil-Spec, CERAKOTE COLOR OPTION| AR- Pistol Buffer Tube, CERAKOTE COLOR OPTION| Universal Pistol Buffer Tube - Standard End Plate Compatible, Cerakote OD-Green Accessory Pack| AR-15/9 Charging Handle Forward Assist and Dust Cover, CERAKOTE OD GREEN| Accent Bundle Upgraded Ambidextrous Charging Handle, CERAKOTE OD GREEN| AR-15 Bundle Upgraded Talon Charging Handle, AR-10 / LR-308 CERAKOTE OD GREEN Package Dust Cover, Forward Assist with Latch Option on Charging Handle, CERAKOTE OD GREEN| AR-10 Bundle Upgraded Dual Ambidextrous Charging Handle, Cerakote OD-Green | AR-15 Charging Handle, CERAKOTE COLOR OPTION| AR-15 Ambidextrous Charging Handle, CERAKOTE COLOR OPTION| AR-15 Talon Charging Handle, Cerakote OD Green | AR-10 / LR-308 Charging Handle, COLOR OPTION| AR-15 Ejection Port Cover | Dust Cover Assembly, COLOR OPTION| AR-10 / LR-308 Ejection Port Cover, COLOR OPTION| Forward Assist Complete Mil Spec Assembly, CERAKOTE COLOR OPTION| AR-15/.223/5.56 Birdcage Muzzle Brake W/ Crush Washer, CERAKOTE COLOR OPTION|AR-15/.223/5.56 Multi Ported Flash Suppressor Muzzle Brake, CERAKOTE COLOR OPTION| AR-15/.223/5.56 Pine Cone Muzzle Brake, CERAKOTE COLOR OPTION| AR-15/.223/5.56 Steel Muzzle Brake, CERAKOTE COLOR OPTION| AR-15/.223/5.56 Nato Steel Shark Muzzle Brake 1/2x28 Pitch Thread W/Crush Washer, CERAKOTE COLOR OPTION| AR-15/.223/5.56 Custom Steel "Zombie Slayer" Muzzle Brake 4", CERAKOTE COLOR OPTION| AR-10 / LR-308 A2 Style Birdcage Muzzle Brake, CERAKOTE COLOR OPTION| AR-10 / LR-308 Rifle Multi Ported Flash Suppressor Muzzle Brake, CERAKOTE COLOR OPTION| AR-10 / LR-308 Shark Muzzle Brake 5/8x24, CERAKOTE COLOR OPTION| Low Profile Steel Micro Gas Block Clamp-On Design, CERAKOTE COLOR OPTION| AR- Steel Trigger - Made In U.S.A, CERAKOTE COLOR OPTION | AR Ambidextrous Safety Selector | SSL-V, CERAKOTE COLOR OPTION| AR-15 Enhanced Bolt Catch Upgrade, CERAKOTE COLOR OPTION| AR-15 Extended Grip Takedown Pin - Black + Extended Grip Pivot Pin, AR-15 Extended Bolt Catch & Release Lever, CERAKOTE COLOR OPTION|AR-15 Lightweight Extended Bolt Catch and Release Lever, BLEMISH | CERAKOTE ODG | Back-Up Front and Rear Sights Combo Sets, CERAKOTE COLOR OPTION| AR M-LOK Vertical Skeleton Foregrip, CERAKOTE COLOR OPTION| Skeletonized Forend Grip, CERAKOTE COLOR OPTION| Three Piece Polymer Angled Foregrip Pistol Length, AR-15 .223/5.56 16" Barrel W/ 10'' 12'' 15'' Handguard Option | ''REAPER'' Carbine Kit, AR-15 .223/5.56 7.5" Barrel 7'' Handguard option | ''RIGHTEOUS'' Pistol Kit, AR-15 .223/5.56 16" Barrel W/ 12'' 15'' Handguard Option | ''HORUS'' Carbine Kit, AR-15 .223/5.56 7.5" Barrel W/ 7" Handguard option | ''STANDARD'' Pistol Kit, AR-15 .223/5.56 16" Barrel W/ 10'' 12'' 15'' Handguard option | ''OLD GLORY'' Carbine Kit. Design2 M-LOK Receivers, both upper and lower, are made one of two ways; they will either be a forged receiver or a billet receiver. Black Rifle Depot. CERAKOTE COLOR OPTIONS: features an integral, ambidextrous QD sling Socket.Features:Designed after the SBM45-position adjustableIntegral, ambidextrous QD sling socketATF compliant*, US veteran des.. AR-15 3.5" Horizontal Slot Muzzle Brake carbine receiver extension, Features:Mil-Spec6061-T6 Aircraft Aluminum BodySteel Latch for durabilitySmoothest Operation under Extreme ConditionsIncludes: Handle, latch, pin and springFits:AR-15/ AR-9MM/ AR-47/AR-300BLKOUT RiflesCERAKOTE COLOR OPTIONS: BLACK ANODIZED (CHR1-LATCH-03), FLAT DARK EAR.. Features: Fits AR-15 type firearms in .223 and .308. The polymer construction allows the port to simply snap into place and function just the same as MIL SPEC covers that must be attached with a full-length pin that extends through the assembly.