We have made a new version of our popular booster:
Shortcut B2B means Bottle to Bottle which means that it is primarily intended to use the low remaining pressure in the cylinder to fill another smaller cylinder, or PCP airgun tank.
This version therefore allows you to use the pressure below 200bar in your main bottle to fill your airgun or a small smaller bottle to a full 300bar and thus ensure a full shot count of your airgun.
Compared to the current single-piston variants on the market, it is up to 2 times more efficient (you fill twice as many bottles) and many times faster + many other benefits and improvements
More information you will find in the video, or on Military airgun e-shop.