has anyone seen/used this?

it might possibly help, not much but a little, honestly i feel like limbsavers just trying to cash in on an already crowded paintball aftermarket of useless gimmicks

however.... I have a few of there buttstock pads on my carbine Mosin Nagants and my Mossberg 12 gauge and let me assure you these are literally limbsavers, Im a very small guy at just over 5 feet and on a good day a whopping 125 lbs, yep Im a skinny lil sob so those rounds out of the Nagants and the slugs out of the Mossberg throw me like a rag doll, without the pads I dare not shoot them unless I absolutely had to

I stand behind the company just from that experience because they work, so quite possibly they are on to something there, doubtful I'll buy it and try it because I have a stock on my gun and its quite stable.... lots of folks say a flatline isn't accurate, not true if your using a stock, guys that hold it 2 handed freely however yes it does get a lil squirly, anyhow my 2 cents on it, probably works but so minimal its not worth the money spent

YMMV as always

it comes from my rifle shooting, I need something against my shoulder, and although a tank in theory does the same thing, its just in the wrong place, i find Im way more dangerous with a proper stock than trying to cradle a tank, drop forwards might make the overall length of things tighter but it even makes the marker higher off what my sightlines typically like and I can't stand it,  different strokes for different folks I guess

I have an m4 style stock for my cocker, had it with my original trilogy, kept it when i got rid of that in case I ever got one again, now I have the tactical and I plan to put it on again, but this time Im investigating having a machine shop make a custom piece thats more secure than the bolt guard thats on those guns, its a lil flimsy for attaching the stock which is the way it was sold and intened to attach to but it feels more natural to me, sorry Im just not sold on the whole race gun concept so I go and try and undo that, go figure right

i never knew something as stupid as a rubber donut could get so many responses...its stupid, all paintball guns...excluding flatlines, shot almost the same distance

1.) it only takes 1 shot to get some1 out

2.) no "snipers" in paintball

3.)if u r "sniping", u dont need this simply because snipers are a "one shot one kill" type

this donut is ment for tighter grouping, they need to make a better name for it. NTM its completely stupid in my opinion, especially in speedball. the only thing i could think it would really be useful for is to set your barrel on a rock or something and not scratch the barrel up