GEN3 AR308 18″ M-LOK UPPER RECIEVER – W/BCG & CH

GEN3 AR308 18″ M-LOK UPPER RECIEVER – W/BCG & CH

The Gen3 AR308 18″ M-LOK Upper Receiver is a high-quality upgrade for your AR308 rifle. With its 18″ barrel length and M-LOK handguard, this upper receiver offers enhanced accuracy and versatility.

Included with the upper receiver is a bolt carrier group (BCG) and charging handle (CH), providing a complete package ready for installation. The BCG ensures reliable cycling and consistent performance, while the CH allows for easy chambering and extraction of rounds.

Crafted with precision and durability in mind, the Gen3 AR308 18″ M-LOK Upper Receiver is built to withstand the demands of heavy use. The M-LOK handguard allows for easy attachment of accessories, providing customization options for your specific needs.

Upgrade your AR308 rifle with the Gen3 AR308 18″ M-LOK Upper Receiver. Experience improved accuracy, reliability, and versatility in your shooting endeavors. Whether you’re a competitive shooter or a recreational enthusiast, this upper receiver is designed to enhance your overall shooting experience.

The dimpled, 416R Stainless Steel, 308 WIN 1/10 twist, mid-length gas system upper is paired with a 15″ M-Lok free-float rail, low profile adjustable click detent 5 position gas block, and an A2-style muzzle device. The gas system is enhanced with a nitrided gas tube in order to better resist high heat and corrosion. This upper receiver is precision machined from forged 7075-T6 aluminum, then Black anodize hard coated to MIL-8625 Type 3 class 2. With enhanced dual retention anti-slip and anti-rotating handguards.  Tool craft 9310 steel bolt assembly with extra strength extractor springs that is nitride for increased durability.  8620 carrier, nitride treated, with a nitride treated gas key properly staked with grade 8 fasteners.  A 7075 T6 aluminum charging handle is also included.

Barrel Length: 18″

Gas System: Mid-Length

Barrel Profile: A2 Style

Barrel Steel: 416R Stainless Steel

Barrel Finish: Stainless Steel

Chrome Lining: None

Muzzle Thread: 5/8-24

Chamber: 308 WIN

Twist Rate: 1:10

Barrel Extension: M4-style

Diameter at Gas Block: .750

Gas Block Type: Low-profile 5 position click switch adjustable gas block