I am shooting Aguila Super Colibri (primer powered only) in my Rem sportmaster and the bullets won't leave the barrel. I have to drive them out with a cleaning rod. I have shot these rounds through my Rem targetmaster for quite some time with no problems . I just picked up this sportmaster last weekend and have not had a chance to run regular ammo through it so I don't know if it shoots or has the same problem. Does anyone have any ideas of what is wrong or what I need to look at to fix the problem?

I would start by trying another brand of ammo. Sometimes the primer powered only do not have enough to cycle the gun properly.

DHonovich wrote:I would start by trying another brand of ammo. Sometimes the primer powered only do not have enough to cycle the gun properly.

Thanks, I was gonna try that as soon as I can get out to shoot.

Keep us updated.

I shoot the same rounds through my old model 12 pump 22 and my 521 T they work flawlessly if you have a longer barrel there might not be enough compression to get them all the way down the barrel.