ALUMINUM COMPENSATOR
Marvel aluminum compensator is designed for our 5.3" barrels. Will not work on flush mount barrel or threaded barrel models. Machined from 7075 aluminum and weighs 1.3 ounces.
RECOIL SPRINGS
DRY FIRE DEVICE
Our conversions can be dry fired. This device acts as a cushion between your hammer and our hardened steel breech block during repetitive use.
GSG MAGAZINE SHIM
The Marvel GSG shim kit installs onto your GSG mag to make it fit into the 1911 magwell with minimal slack. Very easy to install and instructions are included.