Get back to basics. Learn what it means to be solely responsible for your rifle by building it yourself. Go for the .308 caliber by building an LR-308, and stretch your shooting out to longer ranges accurately than your typical AR-style rifle.
We're bringing you a no-nonsense upper assembly that when paired with a built LR-308 lower receiver, will yield you a solid and capable LR-308 rifle. You'll need a stripped lower receiver not included, then assemble it with the provided prebuilt upper assembly, then add your lower parts kit, and butt stock/buffer tube assembly. All you'll need to do after assembly is pick out a set of backup sights or optics of your choice and you are ready for the range.
LR-308 Upper Assembly Specs:
Barrel Length: 20"
Gas System: Rifle-length
Barrel Finish: Stainless
Muzzle Thread: 5/8x24
Chamber: .308 Winchester
Twist Rate: 1:10
Gas Block Type: Low-profile
Muzzle Device: A2 "Birdcage" Style Flash Hider
Receiver Type: Flat-top w/ Picatinny
Handguard Type: 17" Low-Profile MLOK Split-Rail
Bolt Carrier Group Included: Yes
Charging Handle Included: Yes
LR-308 Upper Assembly Features:
- Compatible with all DPMS .308/LR-308 parts
- Features 416R stainless steel barrel
- Includes all the parts you need to build an LR-308
- Not considered a firearm, no FFL required
- Upper ships pre-built
- Proudly made in the U.S.A.
- Backed by Lifetime Warranty
Barrel: Stainless steel, 20”, chambered in .308 Winchester. Features 1:10 twist rate and rifle-length gas system. Includes 17” MLOK split-rail handguard, low profile gas block, and flash hider.
Upper: Mil-spec, made of forged 7075 T6 aluminum. Hard-coat anodized (Type III).
Charging handle: Standard 7075 Forged charging handle.
WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.
GunBuilders.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.
