The Sons of Liberty Gun Works Castle Nut is a mil-spec compatible AR-15/M4 buffer tube castle nut built for durability and precision. Machined from 17-4 stainless steel with a nitride treatment for corrosion resistance, it features 6 deep staking notches for secure installation and extended length for improved retention. Compatible with most mil-spec lower receivers, making it an ideal upgrade or replacement for builds and competition use.
Sons of Liberty Gun Works Castle Nut 17-4 Stainless Steel Nitride Treated
Sons of Liberty Gun Works
$25.00
- SKU:
- SOLGW-CASTLENUT
- UPC:
- 657628674443
- Manufacturer Part #:
- SOLGW-CASTLENUT
- Description:
- 3A Threads
- Subcategory:
- Long Gun Parts
- Color:
- Black
- Type:
- Castle Nut
- Restricted State1:
- CA
- Allocated:
- N
- Closeout:
- N
- New Item:
- Y
- Exlusive:
- N
- UoM:
- EA
- Items Per Unit:
- 0
- LeResale Only:
- N
- NFA:
- N
- Ground Only:
- N
- DropShip Block:
- N
- Dropshippable:
- N
- Coming Soon:
- N
- Case Width:
- 0.00
- Items Per Case:
- 0
- Case Weight:
- 0.00
- Case Height:
- 0.00
- Case Length:
- 0.00
- Talo Exclusive:
- N
- Department Name:
- Parts
- finish:
- Nitride
- material:
- 17-4 Stainless Steel
- upc:
- 657628674443
- manufacturer_part_number:
- SOLGW-CASTLENUT
- staking_notches:
- 6
- thread_spec:
- 3A Threads
- restricted_states:
- ['CA']