| Manufacturer | Guntec USA | |
| MFG NO | GT-BCG-308-NB | |
| SKU | 5848025 | |
| UPC | 714569646905 |
Guntec USA AR .308 Cal Nickel Boron Bolt Carrier Group Mil-spec BCG
- Made for 7.62X51 / 308 Cal
- Nickel Boron Finish
- HPT/MPI Tested and Marked
- 9310 Hardened Steel Bolt,
- 17-4 Stainless Steel Firing Pin (Heat treated to H900 Condition)
- 8620 carrier and gas key.
- Hardened extractor S7 tool steel.
- The group comes fully assembled with properly torqued and staked gas key
- Made in the USA
| Specification | Value | |
|---|---|---|
| MFG NO | GT-BCG-308-NB | |
| SKU | 5848025 | |
| UPC | 714569646905 |
| Guntec USA | ||
| Phone: | 480-478-4517 | |
| Email: | ||
| Website: | http://www.guntecusa.com | |
| Address: |
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