All barrels wear, become less accurate with time, and gradually break down. So give your next LR-308 build the chance it deserves to maintain its accuracy as long as it possibly can. And with this side-charging LR-308 build kit, you can do it without having to resort to going full-on with a heavy-profiled barrel.
This side-charging LR-308 build kit starts with an 18-inch SOCOM profile barrel. It's paired with a 15-inch free-floating M-Lok handguard. You also get a 6-position buffer tube assembly and the butt stock to install onto it. This kit also comes with a standard 308-sized lower parts kit. All you need to do is finish your 80% lower receiver, which you can find here. Then, get the backup sights or optic of your choice, and you're ready to build. And once you snag some mags and ammo, you're in business.
Choose between including a lower in your kit or buying the kit without one.
Barrel
- Chamber: .308 Winchester
- Contour: SOCOM
- Length: 18”
- Twist Rate: 1:10
- Gas System: Mid-length
- Gas Port Barrel Dia: 0.086”
- Muzzle Threads: 5/8x24
- Material: 4150 Chrome Moly Vanadium
- Finish: Black Nitride
- 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
- Charging Handle: Included
Lower Receiver Parts
- Buffer System: Mil-spec, .308 "Shorty" Buffer
- Buttstock: Mil-spec, M4-type
- Parts Kit: Mil-spec, single-stage
Unfinished Lower Receiver
- Choose from either a billet Fire/Safe marked unfinished lower receiver, or if you already have your own, select No Lower Receiver.
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