The device seems to be relatively well built. It comes with three different length inserts you can use in it that very the distance it pushes the trigger back so u can use it on guns with different length trigger pulls. I have had it on a couple 22,s and an SKS and AR-15. It has worked well on most guns the only problem i have had is it seems with the rapid fire one of the guns I used it on kept getting jammed. But Im sure that's a problem with the magazine not feeding right or a problem with the gun not the device itself. Its fun to simulate full auto fire not quite as cool as the real thing but since i don't have 12,000 dollars to blow on a pre 86 machine gun this seems to be as close as you can get to the real thing and be affordable.
April 26, 2013
Pleased with the delivery, product is amazing and fun. Just have to find more ammo.
February 17, 2013
i have an older 10/22 and none of the 3sizes would allow the trigger to reset after first shot, so being a machinist i modified some of the length (voided any return options) shot about half a 50round clip and the crank stripped..........Save your money folks & convert your 1022 to a "real auto fire" it ain't that difficult
April 16, 2013
Works great on my 10/22. I used the plastic screws and the middle sized activator tab. I positioned it as far ahead on my trigger guard as possible. Eats ammo quick but sure can be fun.
February 25, 2013