Hello, anyone know any info on this model carbine ? Brand new, was uing "Lake City" 150 gr FMJBT GOVT. issue ammo and gun will not feed. Used factory magazine, used 10 round after market magazine, would fire 3 rounds semi auto then jam everytime. Thinking I will try some store bought 180 grain "REMINGTON" ammo, perhaps the govt. ammos is the problem ???? thank you ..
i would try the remmingtons, military firearms tend to have sloppier chambers and can digest just about anything so govt. issue ammo wont be as as precise as factory ammo. so it may feed better with the factory stuff.
If the factory ammo doesn't work, try cleaning the chamber really good. Put a chamber brush on a drill or something. The 7400's are not the most reliable semi-auto around. They have very tight chambers - too bad it doesn't help accuracy. Good Luck - I personally don't know how the 7400 line has made it this long.
+1 on the cleaning,have seen some that are good reliable guns, some that weren't.
I think clean is the answer. Would I use a semi for hunting? NO but I live in a very cold climate and trust bolt guns only. good luck
I have seen guys have issue with it on the firing line. They always seemed to have left it for a long time in a dirty state. Even though yours was a new gun it had been fired before shipping and sat perhaps a year or more allowing stuff to dry out whatever.
I'd strip it down as far as you can, spray it down with some kind of gun scrubber, lube and try again.
Thank you Guy's for all your help ! I cleaned the chamber, Also unscrewed FORE-END screw and noticed the whole assembly was lose, plus filthy and gritty, kind of interesting when this gun does look brand new in case and in plastic. Cleaned it out, will try some factory Remington ammo and I hope i'll be in buisness..Included pic.Look's slick with bipod and scope, be great if I can get it shoot semi-auto.
I bought an M1 GARAND with this Remington and shot it the 1st time yesturday and i'm in love, hit everything I aimed at, or was darn close....always wanted one..plus Lake City ammo works great in it.
Have a 742 BDL in 06. Shoot some surplus in it and it functioned but couldn't hit anything. was shooting very low. Shimmed the rear mount and tried again.
Used factory ammo this time and every shot jammed the action. Even tried single shot.....jam. jam jam. Ok took it apart and cleaned everything, wasn't that dirty.
Will try again.
Why they call me the bluzjamer.