Primary Weapons Systems Long Stroke Piston .578x28 Black Anodized PISTON-578X28 | Primary Weapons Systems Piston, Fits .578X28, Anodized Finish, Black PISTON-578X28 UPC 811154033765 PWS PISTON-578X28 MK1 MOD2 Piston Assembly .578x28 Threads Black Hardcoat Anodized Long Stroke Gas Piston System Premium AR-10 LR-308 Upgrade Reliable Recoil Management

Primary Weapons Systems PISTON-578X28 Piston .578X28 Black, UPC 811154033765. PWS – Caliber conqueror.

PISTON-578X28 Features

• PWS Heavy Duty Piston .578x28 Compatible Adjustable Settings Self Contained Low Profile Gas Block AR10 Ready: USA premium elite piston supreme power.
• Piston Pro Big Bore Proven Consistent Favorite PWS Legendary: Pro.
• .578x28 Elite Optimized for .308 Secure Lockup: LR powerhouse.
• PWS Supreme PISTON-578X28: Big bore boss.

Primary Weapons Systems Piston, Fits .578X28, Anodized Finish, Black PISTON-578X28

Piston paradise!

Specs

308 accelerator!

Keywords: PWS PISTON-578X28 UPC 811154033765, piston .578x28 ar10