Видео ютуба по тегу High Fps Pellet Mod

Make your old 177 Crosman pellet gun more powerful bring it back to new with fps legal high velocity
Make your old 177 Crosman pellet gun more powerful bring it back to new with fps legal high velocity
Air rifle porting! will it gain FPS?
Air rifle porting! will it gain FPS?
150% MORE POWER!!! DIESELING A PELLET RIFLE
150% MORE POWER!!! DIESELING A PELLET RIFLE
High expansion pellet mods .177 .22 pellet mods for rifle more expanding power high fps expand more
High expansion pellet mods .177 .22 pellet mods for rifle more expanding power high fps expand more
How to make .177 .22 Pellet gun / rifle more powerful. Pellet rifle, faster velocity, more fps #2
How to make .177 .22 Pellet gun / rifle more powerful. Pellet rifle, faster velocity, more fps #2
Five Reasons to Hunt with Spring Piston Airguns
Five Reasons to Hunt with Spring Piston Airguns