Product Description
STEEL - CAR Length Bolt Extension for STG Universal Internally Threaded Pattern (ITP) U9SF, U45, & U762
This is the heavier extension for lower rates. This is typically used with the 45 and 7.62 setups. It can also be used with the 9mm setup but only with 'hot' ammo and/or suppressed setups with more blowback energy.
Weight: 7.7oz
Threaded at rear for Law Tactical Extension Adapter (Adapter Sold Separately)
