Primary Weapons Systems (PWS) 13.5X1 LH Piston – Black
Primary Weapons Systems (PWS) 13.5X1 LH Piston – Black
Primary Weapons Systems (PWS) 13.5X1 LH Piston - Black - Image 2
Primary Weapons Systems (PWS) 13.5X1 LH Piston - Black - Image 3
Primary Weapons Systems (PWS) 13.5X1 LH Piston - Black - Image 4
Primary Weapons Systems (PWS) 13.5X1 LH Piston - Black - Image 5
Primary Weapons Systems (PWS) 13.5X1 LH Piston - Black - Image 6

Primary Weapons Systems (PWS) 13.5X1 LH Piston – Black

Primary Weapons Systems (PWS) 13.5X1 LH Piston – Black

Primary Weapons Systems (PWS) 13.5X1 LH Piston – Black

$58.50

In stock

$58.50

  • Primary Weapons Systems Piston
  • Fits 13.5x1LH
  • Anodized Finish
  • Black

Features:

  • 13.5×1 LH
  • Anodized Finish
  • Black
Availability: 4 in stock SKU: PWSPISTON-135X1LH Manufacturer Part Number: PISTON-135X1LHUPC: 811154033772
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Description

Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles – from M4s to AK-47s. After using both styles of rifles in testing with high round counts, the difference in maintenance needed was both astounding. From that basic realization, the PWS long-stroke piston system was born; keeping the core values of the AR-15 design, while also lessening the need for maintenance in high-volume fire situations and adverse conditions. The 13.5×1 LH piston allows the use of PWS suppressors on 13.5×1 LH threads.

Additional information

Weight 2 oz
Dimensions 5.00 × 3.75 × 1.50 in
Color

Black
Fit

Manufacturer

Manufacturer Part #

Type

Sub Category