Bought a mmr hunter awhile back. finally got a chance to shoot it. gun will not chamber first round ever. the round jams straight into the feed ramp. using factory 5 round clip. gun will cycle with factory clip after you get first one chambered. tryed 3 different ammos and a aftermarket clip. all same result. aftermarket clip wouldnt cycle at all. will get pics when later on. anyone else see this problem