The TacFire AR-10 Build Kit (brand part number SSRK308LPK20BN) is a Sports South Exclusive parts set that gets a .308 Winchester AR-10 build most of the way to the range in one purchase. Built by TacFire, the kit centers on a 20-inch nitride-finished barrel and a DPMS-pattern low-profile stripped upper receiver, and it includes a 15-inch low-profile M-LOK handguard, a rifle-length gas tube, an aluminum charging handle with a steel latch, and a DPMS-profile bolt carrier group. A complete lower parts kit, mil-spec buffer tube and castle nut, a 3.8-ounce heavy AR-10 buffer, an enhanced pistol grip, and a 6-position M4-style stock round out everything except the stripped lower receiver itself.

Key Specifications

• Barrel length is 20 inches, chambered in .308 Winchester.
• Barrel finish is black nitride for corrosion resistance.
• Thread pattern is 5/8×24 for standard .308-class muzzle devices.
• Handguard is a 15-inch low-profile M-LOK free-float design.
• Includes a DPMS-profile bolt carrier group.
• Upper receiver is a DPMS low-profile stripped Gen 3 unit.
• Stock is a Mil-Spec M4-style 6-position adjustable stock with QD swivel.
• Includes a complete lower parts kit with an enhanced pistol grip.
• Action is semi-automatic, built for the AR-10/.308 platform.

Frequently Asked Questions

Does this kit include a lower receiver? No, this kit includes everything except the stripped lower receiver, which must be purchased separately.

What gas system length does this kit use? It ships with a rifle-length gas tube matched to the 20-inch barrel.

Buy the TacFire AR-10 Build Kit, .308 Winchester

Complete your AR-10 build in one purchase, minus only the stripped lower. Order this AR-10 build kit from our Lubbock, Texas gun shop for fast, insured shipping to your door.