NCSTAR AR-15 UPPER RECEIVER BLOCK
NcSTARSKU BSS118359
Description
The upper receiver block is designed to fits AR15/M4 receivers to help with assembly and general maintenance of AR receivers.
Features
- Bore Brush Compatible
- Aluminum Construction
- Blue Anodized Finish
Specs
- SKU
- BSS118359
- MPN
- VTARUVB
- UPC
- 848754010230
- Weight
- 26 oz