This item ships in OEM packaging, not retail packaging. Cannon Store Parts may have cosmetic blems such as machining marks, pock marks, and other small imperfections.

Experience superior performance with the PWS MK1 MOD 1 Multi-Caliber Lower Receiver. Built from rugged 7075-T651 forged aluminum and finished with Mil 8625 Type III Class 2 hard coat anodize, this lower receiver offers AR-15 compatibility with lasting durability. Paired with the Mil-Spec Enhanced Trigger and PWS Enhanced Buffer Tube, this system provides smooth, reliable performance and intuitive operation. Whether you're upgrading or building from the ground up, the MK1 MOD 1 lower combines quality and innovation for optimal shooting.

Highlighted Features

• Lower Receiver: Forged from durable 7075-T651 aluminum, compatible with AR-15 platforms.
• Material: Premium 7075-T651 aluminum construction guarantees strength and resilience.
• Finish: Mil-Spec Type III Class 2 Hard Coat Anodize provides enhanced protection against wear and corrosion.
• Trigger: Mil-Spec Enhanced Trigger with PTFE coating for consistent, smooth performance.
• Trigger Pull Weight: Ranges from 5.5 to 6.5 pounds, ensuring balanced shooting comfort.
• Buffer Tube: PWS Enhanced Buffer Tube with ratchet lock castle nut and built-in QD mount for secure sling attachment.
• Buffer: PWS Enhanced H2 Steel Body Buffer improves cycling efficiency and recoil management.
• Furniture: Equipped with a Bravo Company USA® Pistol Grip and stock for superior handling and control.