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Shorty .40


cardboardkiller

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Is anyone making one or has anyone used one?

Trying to decide between 38 Super, 38 Super Comp and a .40. I know the .40 kind of fell out after a while for open guns, but has anyone tried it with a shorty?

Does a .40 make enough pressure at the lower PF to even effectively run the comp on a full-size .40 much less a shorty?

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Ran a full size .40 in open for the last 12 years. Never had a problem and shooting buddies remarked how flat the gun ran. Use 135gr JHP and it should run just fine. But I would suggest looking at a 9mm making Major. Tradeoffs 9mm will get you 2-3 more rounds per mag. 40 brass is cheap (virtually free) 135 gr JHP run about 80 a 1000. 9mm brass is also cheap (virtually free) 125gr jhp run about 60 per 1000

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Mag capacity and bullet cost as, 9MC mentioned, are going to be the big negatives there.

I'm not a big fan of 9mm Major, but understand why folks like it. Heck, not having to pick up brass is great!

A .40 will run fine with lighter bullets. A friend shoots an Open .40, for the simple reason it's one load for two guns (Open & Limited). That's his logic.

I think you'll be better served shooting a 9mm based gun (i.e. .38 Super/Supercomp, or 9 Major).

Rich

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Thanks for the input.

I'm kind of up in the air since I load for a .40 and a 38 Super. I've got a lot of 40 brass and bullets and a lot of 38 Super brass and bullets, but I don't have any 38/9 SV mags, but I have .40 SV mags.

I'm leaning towards getting a shorty built, but I may stick with a regular length gun, just depends on if I can find a shorty to shoot.

I'm not to keen on Major 9, blowing up a gun gives me the jitters.

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The possibility of blowing up a Major 9 is not any greater than blowing up any other caliber if you pay attention to what you are doing. First there is no way to get a double charge much less ~14 grains of powder in a 9mm case. Be diligent in selecting your components and load away.

Alan

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Haveing owned both 40 and super open guns I have to say that the 40 is ok but not as flat as a super. 40 brass is cheap and if you are set up for 40 and have mags that can be a plus. 135 gr 40 bullets are expensive and 155s just dont quite get the job done, better than a limited gun but still not as flat as a super or other 9. I havent shot a short open 40 but I just cant see that it would be as good as a short open 9(super ect). If you really want to shoot open, go with the small bore, the 40 is ok if you just want to chip around the edges. Larry

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