The TacFire .308 AR-10 Lower Parts Kit (brand part no. LPK02B308) bundles the hardware needed to finish a .308/7.62 NATO AR-10 lower, including a PGAR-B pistol grip with its screw and lock washer plus a USA-made trigger, trigger pin, and trigger spring. TacFire built this as a fuller solution than a bare-bones parts kit, giving builders a working AR-10 lower in one purchase rather than sourcing the grip and trigger separately. It’s a straightforward option for a first .308 build or a budget-focused project.

Key Specifications

• Chambered for the .308 Winchester/7.62 NATO AR-10 lower receiver pattern.
• Includes a PGAR-B pistol grip with grip screw and lock washer.
• Includes a USA-made trigger with trigger pin and trigger spring.
• Finished in black to match standard AR-10 hardware.
• Manufactured by TacFire, a budget-focused AR-pattern parts brand.
• Ships as a complete small-parts kit rather than individual loose pieces, reducing the chance of a missing part mid-build.
• TacFire’s AR-10 kits are built for straightforward, budget-friendly lower assembly.
• Rounds out a complete AR-10 lower build in one affordable package.

Frequently Asked Questions

Does this kit include a pistol grip and trigger? Yes, it includes a PGAR-B pistol grip and a USA-made trigger with pin and spring.

What caliber is this kit for? The .308 Winchester/7.62 NATO AR-10 lower receiver pattern.

Buy the TacFire .308 AR-10 Lower Parts Kit

Get a working AR-10 lower in one order with a kit from TacFire. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and see our full AR lower parts kit selection.