Lower Parts

Introducing the EPC-9 Lower Receiver - Anodized Black, the perfect addition to your pistol caliber build. This custom-designed enhanced forging is machined from 7075-T6 Aluminum, providing billet aesthetics in a forged package. With several functional...

Base your custom build on the industry's best with the PWS MK1 MOD 2 complete lower receiver for sale. The multi caliber PWS MK1 MOD 2 complete rifle lower features an ambidextrous bolt catch and mag release, lightweight and durable 7075-T6 aluminum...

Introducing the PWS MK1 MOD 2-M Stripped Lower Receiver in black - the ultimate solution for those looking to customize their AR15 platform. This receiver is a product of Primary Weapons Systems' dedication to innovation, functionality, and quality...

LanTac USA LLC, Raven Billet AR-15 Receiver Set, Anodized Finish, Black, Includes Upper and Lower Stripped Reciever Machined from certified 7075-T6 Aluminum and Type 3 Hardcoat Anodized Class2, Deep Black, the matched billet receiver sets are...

Maxim Defense Industries, Standard Buffer, JP Silent Capture Spring, AR-15, Only Fits Maxim's CQB Stock, Black This JP Silent Captured Spring System is manufactured exclusively for Maxim Defense to work with the Maxim Defense CQB Stock System only...

Radikal Micro Pistol Buffer Tube 3.5" Black Anodized Aluminum with Internal Parts Material: 7075-T6 Aluminum Finish: Black Type III Hard Coat Anodized Parts: Steel Castle Nut Steel End Plate Steel Buffer Tube Cap Aluminum Stubby Buffer...

Aero Precision M4A1 Clone Lower - Anodized Black (APAR148018C) The M4A1 Clone Lower Receiver features custom engraving on our AR15 Gen 2 Lower Receiver and is the perfect base for your M4A1 clone build. Features: Custom Aero Precision logo Markings...

B5 Systems, Grip Plug, Fits Type 23 and 22 P-Grips and is Compatible with AA, 123A, CR2032 Batteries and MultiTasker NANO Tool, Coyote Brown The Battery Grip Plug is a water and dust resistant storage core for the Type 23 and 22 P-Grips. Compatible with...

B5 Systems, Grip Plug, Fits Type 23 and 22 P-Grips and is Compatible with AA, 123A, CR2032 Batteries and MultiTasker NANO Tool, Black The Battery Grip Plug is a water and dust resistant storage core for the Type 23 and 22 P-Grips. Compatible with AA,...

Q Honey Badger Recoil Spring Fits Honey Badger Silver Replacement recoil spring for your Honey Badger. Features: Honey Badger Compatible Made in USA

Noveske CHAINSAW Complete Lower H2 Buffer (4000853) Features & Specs: Noveske Chainsaw™ forged lower receiver from 7075-T6 aluminum Flared magazine well Magpul enhanced aluminum trigger guard Government issue 90 degree safety...

CHAINSAW COMPLETE LOWER Features & Specs: Noveske Chainsaw™ forged lower receiver from 7075-T6 aluminum Flared magazine well Magpul enhanced aluminum trigger guard Government issue 90 degree safety selector Hardcoat type III...