Inception Designs PWR Barrel Insert Bore Size:0.675 Silver Windage and elevation adjustments make

Windage and elevation adjustments make this laser sight one of the most reliable accessories you can carry on your rifle

Rapid release push button disconnect

and full metal Tokyo Marui spec

This will allow you to use your Apex tip with your freak barrel back and insert

Inception Designs PWR Barrel Insert Bore Size:0.675 Silver Windage and elevation adjustments makeThese PWR Inserts work with barrels from Planet Eclipse and Inception Designs that are designed for PWR Inserts. They do not work with other insert barrel systems from other companies. The new system uses specially designed inserts that maintain all the easy ball entry features of the Stella barrel backs. This allows the use of a single outer barrel back that can be more cost effectively matched to the gun and it's anodizing yet maintains all Stella