PWS Ratchet Lock Castle Nut and Endplate Set

The Primary Weapons System Ratchet Lock Castle Nut and End Plate set works with mil-spec OR commercial buffer tubes and eliminates the need for staking. A quick upgrade to any AR15 rifle build, the Ratchet Lock Castle Nut End Plate features a QD mount and easy installation with any buffer tube.

Manufacturer part number: 4BTRLPB1

Primary Weapons Systems Ratchet Lock Castle Nut and Endplate Set Specifications:

• Castle nut and end plate are 7075 T6 Aircraft Grade Aluminum
• Quick Detach Socket
• Ratcheting system
• Made in the USA