Description
AR15/M16 Receiver Extension Lock Nut
- Mil-spec. receiver extension lock nut (castle nut) for use on AR15 carbines with an adjustable stock.
- Perfect for your new build or as a direct replacement for worn out parts.
- Made in the USA.
Additional Details
- SKU:
- BAMAR15M16RECN
- UPC:
- Condition:
- New
- Width:
- 6.00 (in)
- Height:
- 12.00 (in)
- Depth:
- 24.00 (in)
