the way it would work on an ego is, you make a pump handle (to fit round the barrel) connect this to a pump arm. The pump arm should then screw to the back on the bolt (youll need an 05 / 06 bolt, that stil used the grub screw to hold the pin in place.
obvioiusly, remove the bolt pin from the rammer chamber so it sticks up.
get a nice rubber band, connect arond your feedneck, and to the bolt pin.
now, set in semi. when you pump, the bolt moves back, a ball falls into the breach, and the spring of the elastic band brings the bolt forward, with the air transfer groove of the bolt directly over the valve outlet in the ego breach. when you pull the trigger, the rammer strikes the poppet as normal and shoots the ball. obviously, you can dry fire like this. the marker will only fully cycle of course when you pump the arm again to load a ball.
youll need a bit of creatvity and some handywork with some metal to make the pump arm / handle. ive seen finished examples tho and it looks a lot of fun.
obvioiusly, remove the bolt pin from the rammer chamber so it sticks up.
get a nice rubber band, connect arond your feedneck, and to the bolt pin.
now, set in semi. when you pump, the bolt moves back, a ball falls into the breach, and the spring of the elastic band brings the bolt forward, with the air transfer groove of the bolt directly over the valve outlet in the ego breach. when you pull the trigger, the rammer strikes the poppet as normal and shoots the ball. obviously, you can dry fire like this. the marker will only fully cycle of course when you pump the arm again to load a ball.
youll need a bit of creatvity and some handywork with some metal to make the pump arm / handle. ive seen finished examples tho and it looks a lot of fun.