Bushmaster Lower Receivers




Item Add to Cart
Bushmaster "Stripped" Lower Receiver for 5.56mm
This is the premium quality base for those who want to build a Bushmaster Rifle "from the ground up". To assemble this machined 7075 T6 Aluminum Forging, you'll need a Complete Lower Parts Kit and your choice of stock.

For complete rifle buildup instructions, we recommend the Bushmaster Video or the U.S. Gov't. M16A2 Technical Manual.

Options: 5.56mm Lower or 6.8mm Lower.
Price: $212.18
Part No: F1003299
Quantity:
This item can't be purchased online. Please contact your local Gun Dealer.
Options
 

Bushmaster XM15-E2S Lower Receiver Assembly with Pistol Grip
Precision machined from high tensile strength 7075 T6 Aluminum Alloy Forgings - Bushmaster DOES NOT use castings.

* Bushmaster Receivers are guaranteed for fit and function to ensure that if you ever buy a second Upper Receiver/Barrel assembly, it will be completely compatible and interchangeable with your lower receiver.

* M16 A2 design reinforcement area around front pivot pin and reinforcing ridge over the receiver extension attachment area for extra strength.

* Protective finish: Hard Anodize Military A8625, Type III, Class 2 finish (lusterless, flat, approximate Black No. 36118 Table IX). We do not paint our receivers.

* Surfaces are bead blasted to a non-reflective matte finish prior to anodizing.

* A Nickel Acetate final seal coating protects against corrosion.

* Raised "ridge" around magazine catch button protects against accidental magazine release.

* Standard pivot pin design connects uppers and lowers with captivated front pivot pin and rear take down pin (so the pins can't fall out and become lost).

Options: 5.56/.223 or Multi
Price: $302.82
Part No: F1003711
Quantity:
This item can't be purchased online. Please contact your local Gun Dealer.
Options
 

Lower Receiver Assembly with Six Position "TeleStock", Pistol Grip, and all internal components
With the Sunset of the 1994 Assault Weapons Ban, Bushmaster can again offer this Lower Receiver Assembly featuring a Six Position Telescoping Stock. This assembly is all Bushmaster highest quality components - complete and ready to use - just snap on your Upper Receiver. An FFL is required for purchase, or you can order through your FFL Dealer. NOTE: Assemblies with Telestocks may still be illegal in some States. Check your own State and County Statutes to determine legality. Also available - Lower Assembly with ATF approved Fixed Length Tele-Style Stock (not shown - see Pistol Grips / Buttstocks Section).

Options: 5.56/.223 or Multi
Price: $393.46
Part No: F1003645
Quantity:
This item can't be purchased online. Please contact your local Gun Dealer.
Options
 

Lower Receiver Assembly with Trapdoor
Fully assembled and ready for an Upper Receiver - Solid A2 Buttstock (5/8" longer than the original A1) includes "trapdoor" storage compartment.

Options: 5.56/.223 or Multi
Price: $366.68
Part No: F1003629
Quantity:
This item can't be purchased online. Please contact your local Gun Dealer.
Options
 




PLEASE NOTE: A Federal Firearms License is REQUIRED for the purchase of any Complete Weapon or Lower Receiver. Your order will not be processed without it. See the Dealer Locator for your nearest Bushmaster Dealer. Any other firearms parts or accessories shown in this website may be purchased directly.