LR-308 Rifle Kit – 16″ Parkerized Heavy Barrel, 1:10 Twist Rate w/ 15″ M-LOK Handguard

Description

Please note:We strive to provide the most accurate photographs of our product wherever possible. Due to availability limitations and supply chain constraints, slight variations of the handguard of this upper assembly may occur in the aesthetics of the skeletonizations in between the M-LOK sections.

 

A more ergonomic and maneuverable .308 AR kit.

The AR-10 platform was always big, bulky, heavy, unwieldy. That ain’t the case, here: This 16″-barreled “shorty” LR-308 rifle kit solves the problem with a minimum legal-length barrel, and a unique “short” .308 buffer that allows your .308 lower receiver to use an AR-15 buffer tube and stock.

This kit sacrifices no performance, thanks to its quality, precision-machined 4150 CMV barrel and precisely cut billet upper receiver.

What’s Included

This is not a firearm. It includes an assembled upper receiver, bolt carrier group, and charging handle.

.308 AR Rifle Kit Specs

Barrel

• Chamber: .308 Winchester
• Contour: Heavy
• Length: 16”
• Twist Rate: 1:10
• Gas System: Mid-length
• Gas Port Barrel Dia: 0.082”
• Muzzle Threads: 5/8×24
• Material: 4150 Chrome Moly Vanadium
• Finish: Parkerized
• Process: Button Rifled
• Lining: Stainless
• Muzzle: A2-style “birdcage”

Handguard

• Attachment System: 15″ M-LOK
• Finish: Type III Hardcoat Anodized (Mil-Spec)
• Top Rail: M1913 Picatinny
• Material: Billet 6061-T6 Aluminum
• Attachment: Barrel Nut 

Upper Receiver

• Profile: LR-308 Flattop
• Material: Forged 7075-T6 Aluminum
• Finish: Type III Hardcoat Anodized (Mil-Spec)

Bolt Carrier Group

• Profile: M16/Full-Auto
• Steel: 9310 Tool, HPT/MPI-tested
• Exterior: Black Nitride
• Interior: Parkerized
• Gas Key: Staked, Chrome-lined
• Charging Handle: Included

Lower Receiver Parts

• Buffer System: Mil-spec, .308 “Shorty” Buffer
• Buttstock: Mil-spec, M4-type
• Parts Kit: Mil-spec, single-stage

Lower receiver not included.

 

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