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M1 Carbine Experts
tomh.
Member Posts: 3,820 ✭✭✭✭
What manufacturer do the initials IU mean on an M1 carbine bolt assy?
Three "experts" at a very large gunshow failed to answer this question today.
Three "experts" at a very large gunshow failed to answer this question today.
Comments
Secondly with so many mags out there I know they don't bring much money but are any of them more valuable than others and what would there markings be.
Personally, I'd leave the flat bolt in there. There's nothing to be gained by switching to a round bolt. They don't look as nice, & are needed only for full auto fire.
The only thing I'd change is put a M_ magazine catch so that I could use 30 rd magazines.
Neal
The benefit of the round bolt is a little more bearing surface with the reciever.
Joe
"Never let school interfere with your education"
Go ahead and swap bolts if you fancy one over the other.
The only breakage in Carbine bolts occurs through the main locking lug which has been drilled out for the extractor spring and only after souping up rate of automatic fire, oiling ammo etc.