Dirty Bird Brand AR-15 Parts
NBS Mil-Spec Carbine Receiver Extension (Castle) Nut - AR15-LP-057
$3.95
In stock
Description
Mil-spec carbine castle nut/lock ring for securing lock plate on an adjustable stock for AR-15, M4.
Additional information
| Weight | 0.64 oz |
|---|---|
| MPN | AR15-LP-057 |
| UPC | 1339 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
