CMMG AR15 EML™4 Handguard Kit

Expertly crafted from aircraft grade aluminum, CMMG® Mk4/AR15 upper receiver assemblies come with our ZEROED® Polymer Dust Cover pre-installed. Available in seven different Cerakote finishes, this upper receiver omits the forward assist for those looking for a sleek and stylish base to start a new AR15 build. Specifications: Platform: Mk4 / AR-15 Mil-Spec ZEROED® Polymer Dust Cover pre-installedZEROED® Polymer Brass Deflector pre-installedReceiver: Billed 6061 T6 AluminumFinish: Cerakote Armor BlackMade in the USACompatible accessories see under this article, accessories PCC Compatibility Featuring an enlarged ejection port, the CMMG Mk4 upper receiver can accomodate a variety of pistol calibers like 9mm, 10mm, .40 S&W, and .45 ACP and is compatible with CMMG MkG, MkGs, Mk10, Mk9, and Mk17 lower receivers. NOTE: This upper is not compatible with CMMG fixed ejector Radial Delayed Blowback BCGs.

  Precision machined from forged 7075 T6 aluminum, the CMMG Mk4 AR15 lower receiver is the quality mil-spec lower ready to be the foundation for your next build. The Mk4 stripped lower comes standard in a black hard coat anodized finish and can be assembled using any mil-spec Lower Parts Kit.   If you want to add some customization to your next AR build, consider upgrading to one of 10 different cerakote color options and pairing the Mk4 stripped lower with our Gunbuilder’s Lower Parts Kit and picking out the Trigger Guard, Pistol Grip, and Fire Control Group to make your project whatever you imagine. Don’t forget to check out CMMG’s Rifle Stock Kits and Pistol Brace Kits to round off the parts for the AR15 Mk4 stripped lower. SPECS: Platform: Mk4 / AR-15 Mil-Spec Lower Receiver: Forged 7075 T6 Aluminum Finish: Cerakote Armor Black Compatible accessories see under this article, accessories   MADE IN THE USA

Precision machined from forged 7075 T6 aluminum, the CMMG Mk4 AR15 lower receiver is the quality mil-spec lower ready to be the foundation for your next build. The Mk4 stripped lower comes standard in a black hard coat anodized finish and can be assembled using any mil-spec Lower Parts Kit.  If you want to add some customization to your next AR build, consider upgrading to one of 10 different cerakote color options and pairing the Mk4 stripped lower with our Gunbuilder’s Lower Parts Kit and picking out the Trigger Guard, Pistol Grip, and Fire Control Group to make your project whatever you imagine. Don’t forget to check out CMMG’s Rifle Stock Kits and Pistol Brace Kits to round off the parts for the AR15 Mk4 stripped lower. SPECS: Platform: Mk4 / AR-15 Mil-SpecLower Receiver: Forged 7075 T6 AluminumFinish: Cerakote Coyote TanCompatible accessories see under this article, accessories MADE IN THE USA

  The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum, precision machined to work with all mil-spec AR15 parts and includes the port door and forward assist pre-installed. The M4E1 Threaded Upper Receiver is designed to pair perfectly with our new M4E1 Lower Receiver, giving you a billet looking receiver set at a fraction of the billet price. Features: New enhanced forging that gives the upper receiver a "billet look" New picatinny profile that blends seamlessly with our Enhanced and ATLAS Series Handguards M4 Feedramps .250 takedown pin holes Laser engraved T-marks Includes threaded forward assist roll pin Includes port door and forward assist Includes: M4E1 Threaded Upper Receiver in Anodized Black Port Door and Forward Assist installed Informations:  Barrel Nut Torque - 50 ft-lbs Made In America? Yes FFL SOT Shipping Required No Platform AR15 Material Machined from 7075-T6 forged aluminum Select Your Finish Anodized Black Compatibility Works with standard AR15/M16 components Weight(s) 8.65 oz Other -   MADE IN THE USA

  The EPC-9 upper receiver is the perfect addition to any AR9 build. Including a last round bolt hold open mechanism and compatible with most standard AR15 barrel nut and handguard combinations this upper receiver will help take your pistol caliber build to the next level. Features: Last round bolt hold open mechanism Accepts most AR15 compatible barrel nuts and handguards Dimple above threads to allow for proper handguard timing Standard AR15 takedown/pivot pin lug pattern Machined from custom forged 7075-T6 aluminum Laser engraved T-marks Includes: Upper Receiver Pre-installed last round bolt hold open assembly NOTE: The EPC last round bolt hold open is ONLY compatible with appropriate GLOCK® pattern magazines. Platform EPC-9 Select Your Finish Anodized Black Markings "Cal Multi" Weight(s) 7 oz MADE IN THE USA

  The AR15 Assembled Upper Receiver comes with the port door and forward assist already installed. Forged from 7075-T6 aluminum, this assembled upper is precision machined to mil- spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower receivers for a solid and dependable fit. Features: M4 Feedramps Auto Sear Cut .250 takedown pin holes Laser engraved T-marks Includes port door and forward assist Compatible to AR-15 MIL-SPEC Lower Receivers Includes: AR15 Assembled Upper Receiver in Anodized Black Port Door and Forward Assist installed Informations:  Barrel Nut Torque - 50 ft-lbs Platform AR15 Material Machined from 7075-T6 forged aluminum Finish Anodized Black Compatibility Works with standard AR15/M16 components Weight(s) 8.35oz Other N/A MADE IN THE USA

  The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum and precision machined to work with all mil-spec AR15 parts. The M4E1 Threaded Upper Receiver is designed to pair perfectly with our new M4E1 Lower Receiver, giving you a billet looking receiver set at a fraction of the billet price. Features: New enhanced forging that gives the upper receiver a "billet look" New picatinny profile that blends seamlessly with our R-ONE, S-ONE and Enhanced Handguards M4 Feedramps .250 takedown pin holes Laser engraved T-marks Includes threaded forward assist roll pin DOES NOT include port door or forward assist Includes: M4E1 Threaded Stripped Upper Receiver in Anodized Black Informations:  Barrel Nut Torque - 50 ft-lbs Made In America? Yes FFL SOT Shipping Required No Platform AR15 Material Machined from 7075-T6 forged aluminum Select Your Finish Anodized Black Compatibility Works with standard AR15/M16 components Weight(s) 6.9 oz Other -

   Our house made High Quality M-LOK® Aluminum Rail Sections are the perfect fit for your M-LOK® handguard. Perfect for attaching flashlights, hand stops, lasers and any other picatinny mount item. Machined from 6061-T6 aluminum bar stock and fits all M-LOK® attached points.  6061-T6 Aluminum Bar Stock Hard Coat Anodized 5 1913 Sized Picatinny Slots Weight: .83 ounces with Hardware Length: 2.165" 100% American Made Compatibel with M-LOK® Interfaces Compatible accessories see under this article, accessories NOT compatibel with KeyMod Interfaces  MADE IN THE USA