I’m wondering if anyone who purchased one of these, including the Bushmaster and the R1, has just a whole lot of jamming problems as well as just general issues with the transfer mechanism between the magazine and the barrel.
I agree, I have finally reached the conclusion the CO2 powered BB rifles are a money pit and should be avoided. The only BB shooter I have left is the AR 15 platform Hellboy but I’m guessing it’s only a matter of time with that one. Pellet shooters seem to be better as my Sig and Crosman 1077 semi autos are still good especially the 1077. My problem is I’m absolutely hooked on pistol replicas that are authentic looking.
I have not had any problems with my DPMS shooting Daisy Zinc BB's. Have not heard of any issues with the DPMS, but have heard the Umarex MP40 and Thompson can have problems with certain BB's and you should stick to the Umarex ones.
As far as the replicas, I stay away from the blow back models. I do have 2 of them I picked up for cheap, but on everyone I've seen the sloppy fit between the slide, which has the sights, and the barrel pretty much destroy any possibility of being accurate enough for me.