About this build kit
TacFire SSPK300LPK7K AR-15 Pistol Build Kit KeyMod 300 Blackout Black Steel is a build kit: everything needed to assemble the pistol except the stripped lower receiver.
Parts kits are not firearms and ship to your door. The lower receiver is the serialized part and is bought separately through a dealer. If you are building a California rifle, the finished rifle has to be configured as fixed-magazine or featureless; see the California Rifle Compliance Guide.
Manufacturer details
TacFire's 300 BO unassembeld pistol build kit includes: 7.5" parkerized barrel with pistol gas system (USA made); 5.56/300 BO NATO bolt carrier group (USA made); 7" Ultra Slim KeyMod free-float handguard with detachable rails; Lower parts kit included with trigger and hammer (USA made); .750 gas block; pistol length gas tube; standard receiver end plate; Mil-Spec/Commercial castle nut; Mil-Spec buffer tube; 3 oz buffer; buffer tube spring; Mil-Spec charging handle; dust cover; forward assist; 5/8"-24 thread bird cage A2 muzzle brake; pistol grip (USA made) and upper receiver 5.56/223/300BO with M feed ramps (USA made).
Specifications
- Brand: TacFire
- Fits: AR-15
- Thread Pattern: 5/8 in-24 tpi
- Material: Steel
- Finish: Black
- Manufacturer Part #: SSPK300LPK7K
- UPC: 745559515963
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
