The Ratchet Lock Castle Nut End Plate set works with mil-spec OR commercial buffer tubes and eliminates the need for staking. A quick upgrade to any rifle build, the Ratchet Lock Castle Nut End Plate features a QD mount and easy installation with any buffer tube.
AR Buffer System
PWS Ratchet LCK Castle Nut/End Plate
$39.95
PWS RATCHET LCK CASTLE NUT/END PLATE
Out of stock
| Manufacturer | Primary Weapons Systems |
|---|---|
| Model | Mil-Spec |
| UPC | 811154033673 |









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