Anyone ever had issues feeding DoubleTap reliably? A friend and I recently used up our GSSF/Armorer purchases on a 10mm each. I went with a G20sf and he a G29. After various readings on these here Interwebz we both got aftermarket barrels to use lead bullets without issue. He got a KKM and I bought a Lone Wolf. I'd shot my G20 with some weak Remington and some Hornady 200gr, no issues at all. That was through the stock barrel. (I also have a Lone Wolf .40 conversion barrel and all is great with this too. So the pistol functions mechanically.) My friend had not shot his G29 yet. Just slapped in the KKM barrel. Yesterday we went to the range to try out some 10mm rounds he got. 1- 180gr PRVI HP 2- DoubleTap 230gr Equalizer 3- DoubleTap 230gr WFNGC Hardcast Both pistols ate up the weak PRVI without a hitch. The DoubleTap was a different matter entirely. Both of us experienced significant issues right away when trying to chamber rounds. The gun would not go completely into battery, it'd stop about an 1/8th" short of being fully chambered. My G20 at this point wouldn't even rack back. With a hard rap on the back of the slide it'd close and would fire no problem. All spent cases ejected once fired. We managed to chew through 50rds of each 230gr load shared between us but it was very sporadic and we had a lot of failures. My friend quick went and got his stock Glock barrel to try that, it chambered more reliably but still was not 100% with 1 of the DoubleTap loads. I'll send him a link so he can chime in on his specifics but I think that about covers it. I've read many times,"You gotta find the bullet your gun likes," but I can honestly say that until yesterday I have never experienced that issue. Is it wrong to question the DTap or is it really conceivable that both aftermarket barrels from 2 different mfg's could be whack? I have some 200gr Underwood on order to give that a go....hoping we fare better with that. Plus points there are that the stock barrel is fine with it and it's a butt load cheaper too! I did like the DTap when it was cycling properly and found a hot load was not anywhere near as fearsome as Internet Folklore might have one believe. I especially liked the DTap Equalizer as it was very accurate and that 2nd hole is pretty neat......shame it wouldn't feed 100%. Anyways, any comments questions or suggestions?