Description
Shoulderless ALUMINUM – CAR Length Bolt Extension for STG Universal Internally Threaded Pattern (ITP) U9SF, U45, & U762
•• With the rear shoulders removed from the extensions, the buffer tube does not need to be removed to change extensions.
The Aluminium Extension is the lighter extension for higher rates. This is typically used with the 9mm setup. It can also be used with the 7.62×25 and 45acp setups to achieve higher rates.
Weight: 2.6oz
Shoulderless Setup Instructions
Threaded at rear for Law Tactical Extension Adapter (Adapter Sold Separately)
Reference Chart
