Current - DM7 (Tadao DM7 Uni Board, CP CFP, Critical DM6/7 UL Trigger)
Past - DM6, Several Egos (from 05's to 07's), Shockers (SFT and NXT), Cockers (various), WDP Angel's, and Ion's
Very Slick, good consistancy, and can be applied very sparingly
A little pricey for the amount you recieve.
I've been shooting this lube for a couple of months now and it's worked extremelly well for me. Gun is shooting consistant as it usually does which means to me that the lube doesnt have any negative effects to the o-rings and whatnot.
To me... most of the lubes out there do a great job. I;ve used sleek in the past as well as hater. This performs just as well, if not better, than any of them. It goes one pretty clear which i actually like and needs very little to do the job.
I apply very little to the bolt assembaly and it seems to stay right where i put it. I lube the bolt often, and with a minimal amount of lube. It's a tad thicker than hater... and a little more gel like than the sleek. Sleek will seem a little more pastey than this and Hater will seem a little thinner than this.
The only downfall to the Gun Sav is that it's a little pricey for the amount you're getting. I think i paid about $10 for 1oz . Where with the Hater i got about 3 oz's for $16.
I would definatelly recomend the lube. It does what it's supposed to... keep the bolt well lubricated and with minimal bolt stick. I have three different lubes in my kit... Hater, Sleek, and Gun Sav. I always go with the Gun Sav.