Anyone owned /shot / know of an M1 Carbine in 9MM Magnum ?

Missionary

Well-Known Member
Saw a Carbine barrel advertised rebored to 9mm and "suggested" to chamber in 9MM Mag. Looks interesting.
Any information will be appreciated.
 

CZ93X62

Official forum enigma
9mm Win Mag brass made a great precursor for forming 30 Mauser/7.62 x 25 Tokarev brass from in the early 1990s. I still have ~350 of the 500 of those I reformed.

I never encountered a 9mm Win Mag Wildey pistol. It didn't set the world on fire. Those were extant when I was making some good money back in the day, but I resisted those siren calls manfully.
 

Rushcreek

Well-Known Member
I would avoid it. The M1 carbine is perfectly balanced with its original chambering.
A company named LeMag( I think) advertised.45 Win Mag carbines and Finn Aagard was testing one when it let go. Distant memories of the 1980s…..
 

Petrol & Powder

Well-Known Member
If you re-barreled an M-1 Carbine with barrel chambered for 9mm Luger, you be starting down a complicated path.

The M-1 magazine is excessively long for the 9 x 19 cartridge, and maybe slightly too narrow.

The bolt face would need to be opened up to match the slightly larger base diameter of the 9mm Luger cartridge.

The bolt travel on the M1 is longer than it needs to be for 9 x 19, which could lead to cycling problems.

The gas system is set up for the M1 round, not sure if that would work.

And the list goes on.

I don’t see the up-side to that conversation.
 

Missionary

Well-Known Member
The cartidge suggested was the 9mm Mag. The little I have read said the round ends up near 30 Carbine length and feeds well from M1 mags.
Not looking for a "358 mag thunder stomper". Just looked like an interesting carbine application to use in up close encounters with snarely, large cats in river bottoms.
 

Petrol & Powder

Well-Known Member
The cartidge suggested was the 9mm Mag. The little I have read said the round ends up near 30 Carbine length and feeds well from M1 mags.
Not looking for a "358 mag thunder stomper". Just looked like an interesting carbine application to use in up close encounters with snarely, large cats in river bottoms.
That makes a little more sense than 9 x 19.
Not sure I would do that conversion to a good M1 carbine but maybe if I had an extra receiver and was looking for a project.
 

Missionary

Well-Known Member
I would not tear apart a good WW2 Carbine just to play with. But I figured on seeing a bubbae'd sporterized mess at a show wandering the floor one day. Have seen several with 16+" barrels sitting in butchered wood with ratty scope mounts with what looks like mig welds holding things together.
 

JustJim

Well-Known Member
I seem to recall Doc Carlson at Upper Missouri Trading was converting carbines to 45 Win Mag and maybe 9mm Win Mag back in the late '80s/early '90s.

The .30 carbine is not bad as a stopper on predators when loaded with JHPs. For something thin-skinned like cats, you could even load with JHPs with thinner jackets like those for the .30 cal pistols. A better option might be one of the Ruger 44 autoloaders, if you could get it to function with a modern equivalent of SuperVels (or even Glasers).
 

todd

Well-Known Member
I would not tear apart a good WW2 Carbine just to play with. But I figured on seeing a bubbae'd sporterized mess at a show wandering the floor one day. Have seen several with 16+" barrels sitting in butchered wood with ratty scope mounts with what looks like mig welds holding things together.

like this one?

wlXDYuN.jpg


it's a Bubba special.
 

richhodg66

Well-Known Member
I like the M1 Carbine. Spent a bunch of times in cramped tracked vehicles and an M1 Carbine sure would have been a lot easier to manipulate around than an M16 was.

I've never used on in a gun fight, but I really look at the ballistics and believe that loaded with bullets which expand rather than the FMJs the military has to use, the .30 Carbine would be a decent manstopper if called upon to do so. It generates the energy a .357 does and should carry it further.

They sure are a lot of fun to shoot. A lot of time at the reloading press can go up in smoke real fast at the range.