$39.95
Primary Weapons 4BTRLPB-1F Castle Nut Ratchet Lock Black
In stock
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.
| Weight | 0.11 lbs |
|---|---|
| Dimensions | 4.8 × 2.7 × 0.8 in |
| Description | Ratchet lock castle nut & end plate set, mod 2 |
| Manufacturer | Primary weapons systems |
| Model | Castle nut |
| Material | 4140 steel |
| Series | Ratchet lock |
| Sub category | Sling hardware |
| Hazard ground | 2025-05-12t00:00:00+00:00 |
