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LOWER PARTS KITS (LPK) BUFFER TUBE KITS & PARTS TRIGGERS
LOWER RECEIVERS SMALL PARTS AND ACCESSORIES
NARROW DOWN YOUR RESULTS BY CHOOSING A SUBCATEGORY

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Black Rain Ordnance AR-15 Pistol Grip Screw. Pistol Grip Screw
Our Price: $0.99
SALE PRICE: $0.50
IN STOCK
(1)
AR15  / AR10 Takedown / Pivot Detent AR15 / AR10 Takedown / Pivot Detent
Our Price: $0.59
IN STOCK
(2)
Black Rain Ordnance Pistol Grip Screw Lock Washer Black Rain Ordnance Pistol Grip Screw Lock Washer
Our Price: $0.99
SALE PRICE: $0.59
IN STOCK
Strike Industries Enhanced Bolt Catch Strike Industries Enhanced Bolt Catch
MSRP $13.95
SALE PRICE: $11.95
IN STOCK
(17)
Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - Black Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - Black
MSRP $99.99
SALE PRICE: $69.99
FREE SHIPPING
IN STOCK
(4)
AR-15 Trigger & Hammer Anti-Walk Pins - Stainless AR-15 Trigger & Hammer Anti-Walk Pins - Stainless
MSRP $13.99
SALE PRICE: $9.99
IN STOCK
(2)
Strike Industries Extended Bolt Catch Strike Industries Extended Bolt Catch
MSRP $14.95
SALE PRICE: $12.95
IN STOCK
(2)
Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - FDE Mission First Minimalist Stock + Mil-Spec 6 Position Buffer Tube Kit - SDE
MSRP $99.99
SALE PRICE: $69.99
FREE SHIPPING
IN STOCK
Magpul MOE Polymer Trigger Guard - Black Magpul MOE Polymer Trigger Guard - Black
MSRP $8.95
SALE PRICE: $7.99
IN STOCK
(7)
Strike Industries Enhanced Pivot & Takedown Pins - Black Strike Industries Enhanced Pivot & Takedown Pins - Black
MSRP $13.95
SALE PRICE: $12.50
IN STOCK
(9)
KAK Shockwave Pistol Buffer Tube Kit KAK Shockwave Pistol Buffer Tube Kit
MSRP $50.00
SALE PRICE: $45.00
IN STOCK
(2)
Magpul MOE Polymer Trigger Guard - FDE Magpul MOE Polymer Trigger Guard - FDE
MSRP $8.95
SALE PRICE: $7.99
IN STOCK
(4)
Strike Industries Enhanced Pivot / Takedown Pins - Chrome Strike Industries Enhanced Pivot / Takedown Pins - Chrome
MSRP $13.95
SALE PRICE: $12.50
IN STOCK
(3)
True Mil-Spec AR15 Lower Parts Kit - LPK True MIL-SPEC AR15 Lower Parts Kit - LPK
Our Price: $89.99
SALE PRICE: $59.99
IN STOCK
(4)
Seekins Precision Ambidextrous Safety Selector AR-15 - Black Seekins Precision Ambidextrous Safety Selector AR-15 - BLK
MSRP $40.00
SALE PRICE: $36.00
IN STOCK
(3)
YHM EZ Pull Takedown Pin Set YHM EZ Pull Takedown Pin Set
MSRP $20.50
SALE PRICE: $17.00
IN STOCK
(2)
AR-15 Trigger & Hammer Anti-Walk Pins - Black AR-15 Trigger & Hammer Anti-Walk Pins - Black
MSRP $13.99
SALE PRICE: $9.99
IN STOCK
(8)
CMMG Ambi Safety Selector CMMG Ambi Safety Selector
MSRP $29.95
SALE PRICE: $22.95
IN STOCK
(1)
Hogue AR-15 OverMolded Pistol Grip - Finger Grooves - Black Hogue AR-15 OverMolded Pistol Grip - Finger Grooves - Black
MSRP $21.50
SALE PRICE: $17.99
IN STOCK
(3)
   
 

Military Spec - AR15 Lower Receiver Parts & Accessories

At Right to Bear Arms and Supply, we have mil-spec lower receivers for sale as well as AR15 lower receiver parts kits for sale with the highest quality and most competitive prices available anywhere else online. Our AR lower receiver assembly and build kits provide everything you’ll need to construct or upgrade your AR15 with the best, safest parts on the market. Our AR15 lower receiver build kits allow you to build your own lower receivers, and we have lower receiver jigs to help with measuring and machining your lower receivers.

Our selection of AR15 lower parts kits includes a wide range of options you won’t find from other online gun parts dealers. We have Spike’s Tactical, KNS and Cerro Forge brand LPKs as well as buffer tube kits, trigger and hammer pin kits, trigger guards, and more, with several parts including anodized, nickel boron, or nickel Teflon coating. We have worked to create the best selection of AR15 lower receiver parts and accessories for avid gun enthusiasts, and we take great pride in what we do. Shop today for the best military-spec lower receiver parts and accessories for sale, and contact us if you have any questions.