THey are neat little tools; however, i have had more fun with a cheap 10/22 then a m4 variant. They are nice and look tacticool but i just dont think they are worth 3-5x a 10/22.
The sig has had better reviews IIRC.
o,ok thank you for your input.
yea, I think im leaning towards the sig based on what I've seen,now just gotta find one to look at...lol