Gas System ComponentsValue Tier

Primary Weapons Systems

PWS Ratchet Lock Castle Nut and Endplate Set

Castle nut and endplate set that locks by ratchet and fits any mil-spec receiver extension.

Quick Specs

Price
$50
Weight
N/A
Brand
Primary Weapons Systems
Category
gas-component

Features

  • Castle nut and endplate included
  • Ratchet-lock installation
  • No staking required
  • Fits any mil-spec buffer tube

Compatibility Tags

family: ar-patternpart: recoil-mounting-hardwarerecoil-system: carbinerecoil-system: vltor-a5recoil-system: bcm-mk2

Overview

The PWS Ratchet Lock set supplies both mounting-hardware pieces behind the lower receiver. Its ratchet system secures any mil-spec receiver extension without staking the castle nut.

Key Features

  • Castle nut and endplate sold together
  • Ratchet lock resists loosening
  • Installs with a castle-nut wrench

Detailed Specifications

included
Ratchet-lock castle nut and endplate
compatibility
PWS enhanced and other mil-spec receiver extensions
staking
Not required
sku
4BTRLPB-1F

Compatible Platforms

+68 more

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