GunTec USA has recently announced the roll out of their new .308 Bolt carrier groups for the AR-10 pattern.
KEY FEATURES:
– Made for 7.62X51 / 308 Cal
– 9310 Hardened Steel Bolt,
– Hardened extractor S7 tool steel.
– Tin COATING (Gold Titanium Nitride Finish)
– 17-4 Stainless Steel Firing Pin (Heat treated to H900 Condition)
– The group comes fully assembled with properly torqued and staked gas key
– HPT/MPI Tested and Marked
– 8620 carrier and gas key.
– Made in the USA
To learn more about GunTec USA. CLICK HERE