AR 15 Lower Parts Kits
AR 15 Lower Parts Kits | AR 15 LPK's
Dive deep into our exclusive and premium AR 15 Lower Parts Kits assortment. It is explicitly designed for discerning firearm aficionados who prioritize precision customization or those seeking necessary enhancements to their weapon's core components. Each AR15 LPK in our collection is meticulously crafted to guarantee a fit and a perfect union with your AR15. Beyond mere compatibility, these kits promise unmatched reliability, ensuring that every interaction with your firearm feels seamless. Furthermore, whether you're aiming for a complete overhaul or upgrading a few critical components, our selection offers the assurance and quality your AR15 truly deserves.
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Out of stock
Strike Industries AR 15 Lower Receiver Builders Pin Kit
Strike Industries
MSRP: $208.95$204.95Strike Industries AR 15 Lower Receiver Builders Pin Kit The Strike Industries pin kit is a valuable addition to your spare/replacement AR 15 parts inventory. This kit is comprised of several important lower pins and detents. The kit contains...MSRP: $208.95$204.95 -
Out of stock
Kaw Valley Precision AR 15 Reduced Power Trigger Spring Kit
MSRP: $9.95$8.95Kaw Valley Precision AR 15 Reduced Power Trigger Spring Kit Mil-spec AR-15 triggers typically have an 8 to 9 pound trigger pull with factory springs. Utilizing the KVP Reduced Power Spring Kit should achieve a trigger pull reduction of 2 to 4 pounds. A...MSRP: $9.95$8.95 -
KNS Precision Non-Rotating Trigger/Hammer Pins
$29.00KNS Precision Non-Rotating Trigger/Hammer Pins These are the STRONGEST pins that can be produced and were designed to withstand the high impact of full and semi-auto 9mm, .223, and 7.62mm suppressed weapons. The pins are stainless steel. Black side...$29.00 -
Out of stock
AERO Precision Enhanced AR 15 Lower Parts Kit
Aero Precision
MSRP: $130.00$114.99AERO Precision Enhanced AR 15 Lower Parts Kit The AERO Precision AR 15 lower parts kit helps you to build a custom AR15 from the ground up. Mil-spec dimensions and coating ensure the highest quality and correct component interface. Our upgraded...MSRP: $130.00$114.99 -
BATTLEARMS Enhanced Modular Magazine Release - Large (Black)
Battle Arms Development
MSRP: $23.95$22.95BATTLEARMS Enhanced Modular Magazine Release for the AR 15/AR 10 The BATTLEARMS Enhanced Modular Magazine Release (EMMR) is precision CNC Machined for billet 7075-T6 Aluminum. The BAD-EMMR features a unique, patent-pending three sided dovetail...MSRP: $23.95$22.95 -
Out of stock
Strike Industries AR 15 Lower Receiver Pin Kit
Strike Industries
MSRP: $16.95$15.95Strike Industries AR 15 Lower Receiver Pin Kit The Strike Industries AR-15 Lower Receiver Pin Kit comes with all the pins and detents required for an AR 15 lower receiver. Grab one of these kits to be sure you have some extras on hand or replace old...MSRP: $16.95$15.95 -
Out of stock
Enhanced Mil-Spec Trigger Spring
JE Machine Tech
$3.95Enhanced Mil-Spec Trigger Spring Upgrade your M4A1 or civilian AR-15 with the Enhanced Mil-Spec Trigger Spring, meticulously designed to meet MIL-C-71186 specifications for trigger pull weight, ensuring a consistent 5.5 to 8.5-pound range. Crafted with...$3.95 -
KNS Precision Non-Rotating Trigger/Hammer Pins Gen 2 Mod 2
$29.00KNS Precision Non-Rotating Trigger/Hammer Pins Gen 2 Mod 2 Designed to endure the rigors of both full and semi-auto 9mm, .223, and 7.62mm suppressed weapons, the KNS Precision Non-Rotating Trigger/Hammer Pins Gen 2 Mod 2 sets the standard in durability...$29.00 -
Out of stock
Armaspec AR 15 Lower Parts Kit (Less FCG+Grip)(BLK)
Armaspec
MSRP: $74.99$69.95Armaspec AR 15 Lower Parts Kit (Less FCG+Grip)-(BLK) The Black Armaspec Stainless Steel Gun Builder’s Lower Parts Kit less Trigger Group & Grip for .223/5.56. If you are looking for a high end gun builder's kit, than this one is for...MSRP: $74.99$69.95 -
Out of stock
Armaspec AR 15 Lower Parts Kit SL (Less FCG+Grip)-(BLUE)
Armaspec
MSRP: $84.99$78.95Armaspec AR 15 Lower Parts Kit SL (Less FCG+Grip)-(BLUE) The Blue Armaspec Super light Stainless Steel Gun Builder’s Lower Parts Kit less Trigger Group & Grip for .223/5.56. If you are looking for a high end gun builder's kit,...MSRP: $84.99$78.95 -
Armaspec Buffer Retainer Stainless Steel w/ Spring
Armaspec
MSRP: $7.99$7.13Armaspec Buffer Retainer Stainless Steel w/ Spring Stainless Steel Buffer Retainer with Spring. For AR-15 .223/5.56. Made in U.S.AMSRP: $7.99$7.13 -
Out of stock
CMMG AR 15 Lower Parts Kit Without Fire Control Group
CMMG
$39.95CMMG AR 15 Lower Parts Kit Without Fire Control Group This Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts. Does not include Trigger Guard, Fire Control Group, or pistol...$39.95