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300BLK in a 4.5in barrel handgun?

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Thread replies: 54
Thread images: 14

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Would this be possible?

300BLK outperforms any pistol caliber you can put up against it even out of a 4.5in barrel.

I think you could do a through-grip magazine that would fit in a medium sized hand alright and get 18+1 rds in double stack.

Then you'd have caliber commonality with a rife round as well and could have a complete GTW/SHTF system and save massively on SAWC by sharing calibers in both your LR and SR/PD weapons.

Possible?
>>
>.300 BLK
>double stacked EVER
>in a pistol magazine, even

Get the fuck out, kid
>>
>>27800554
well seeing how you haven't been aborted and are somewhat sentinent, anything is possible
>>
>>27800554

pic related out of a handgun?

uh, yes please.
>>
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>>27800554
>>
>>27800570

>>.300 BLK
>double stacked EVER

What is a STANAG magazine?
>>
>>27800570

A-are you retarded?
>>
>>27800589
A mag that fits 7 rounds of single stacked .300 BLK, you dumb fucknugget

At least do a Google search before asking dumb shit
>>
>>27800589
>>27800597
[OPs desparate samefagging intensifies]
>>
>>27800598

> 7 rounds of single stacked .300 BLK
>>
>>27800554

not even gonna lie, that's kind of an amazing idea desu senpai
>>
>>27800619
Oh hey, you're actually right - I was thinking of .458 SOCOM.

This does not make your idea less retarded, however.
>>
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>>27800659
>I was wrong
>b-but I'm still right
>>
>>27800570
>>27800598
You're obviously missing a pretty big concept here, noguns. Just take your shameful anger and leave this thread.

OP, the problem would likely be the cartridge length in the drip, you'd have to do something like a c96 magazine.
>>
>>27800667
Go ahead and name any gun in .300 BLK, 5.56 or any similar caliber with its mag inside the grip then, buddy
>>
>>27800589
Yes, go grab an AR mag, now imagine a grip even bigger around than that, youre retarded.
>>
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>>27800685
>I might be wrong but I betcha you can't name something that doesn't exist!
>>
>>27800554
that ergo would be odd as fuck, maybe if the grip angle were really far forward like a luger then it would be manageable in the hand, but AR mags are bretty thick bro, and there's not much room at all to shrink them any more.

the idea sounds cool as fuck tho, I buy that shit even as just a gimmick
>>
>>27800691

> go grab an AR mag, now imagine a grip even bigger around than that

>>27800698

>AR mags are bretty thick


You could use shorter bullets and shrink the grip almost an inch.
>>
>>27800554
through the grip magazine AR pistol you say?
>grabs pmag, pretends its a pistol
not terrible.
>>
Bullpup pistol
>>
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>>27800598
TFW confusing 300blk and 50beo
>>
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>>27800764
>tfw confusing .50 Beo and .458 SOCOM

Everybody in here is retarded.
>>
>>27800777
>checked
le day/k/are
>>
I have a hard-on for the idea of a 7.62x39mm pistol with magazine in grip and some Russian Space Magic for feeding. OR a helical magazine with like 12 rounds. Perhaps a pan mag would work too... but then you need to either A: put the sights on the mag (ugh) or B: increase sight height over bore to clear the magazine. I still think that's the best idea.
>>
I'm fairly certain there's a coma only that makes a Thompson Encore barrel in .300 blk.
>>
>>27800554

cool Idea but no one will make it. gun makers aren't into taking risks these days. too much chance of gun bans and other stupid shit if they go out of the norm
>>
>>27800554
>>
>>
>>27800719
>>
>>27800554
The best you'd be able to do without making it unwieldy as fuck would be pic related. No way you're fitting a rifle mag in the grip without compromising the fuck out of ergonomics.
>>
>>27800554
all this industry support for .300BLK is surprising.

Does it have significant merit over other options for military use or something?

at $0.80/round it's a bit pricey
>>
>>27800577

omg this would be amazing in a handgun...too bad no one will ever make a through grip pistol that could fit 300BLK...

goddamn what a bummer
>>
>>27802270

This is awesome.
>>
>>27800716
But then it wouldn't be .300BLK, it would be something else.
>>
Hey, while we're all here:

Has anyone tried .50 Beowulf or .450 Bushmaster in an AR pistol? Does anyone even make barrels in short lengths?
>>
>>27803304
I wish somebody made .50 beowulf pistols.

standard capacity mags in Canada would be glorious.
>>
>>27802292
Optimized for short barrels and suppressed. Going from a 16" barrel to a 9" barrel you only lose like 10% velocity. Closely mimics the ballistics of 7.62×39 in an AR platform and no feeding issues while being able to use a stanag at full capacity as well as uses standard mil spec bcg.

Better subsonic performance than 5.56 and more barrier blind than 5.56 in supersonic loads.

Basically, it's the round of the future and gives you the most punch you'll get out of an ar without going full /arg/ levels of gucci/boutique/autism
>>
>>27803171
Quite advanced gun. It includes integral micro suppressor (SBRs are LOUD) also working as gas block.
>>
>>27803777
The problem is that they need something better from 600 yards out, not something that's better from 400 yards in.
>>
>>27805846
that's what long rifles that shoot at least a 308 are for

not an AR

but actually you can shoot 300 blackout at 1000 yards, you just have to hold higher
>>
>>27803777
>Basically, it's the round of the future

this ^

especially for AR platform
>>
>>27806486
Except the AR platform will soon be in the past. We're gonna go caseless.
>>
What if you made a magazine that held the rounds at a 45 degree angle, like the back of the follower was much lower then the front. This would reduce OAL of the mags by a bit. Also if you just change the shape of the folower, the spring will still sit flat and not bind up from the angle or something stupid.

basicly the magwell/grip would have to be just the backstrap, mag droppy button, and trigger guard. Then the mag slides in the middle of them.

The feed mechanism would probably need to be special to deal with the tilted rounds but your kinda building it from scratch anyways.

I really want to see at least a concept drawing of this
>>
Bamp
>>
>>27806891
Lol not any time soon.
>>
>>27802270
Wouldn't using the mag as the only grip make this thing a jam-o-matic?
>>
>>27807960
What is the LSAT rifle?
>>
>>27802281
Cool, so when you have a catastrophic explosion you permanently destroy everything in your wrist
>>
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I would pay so much money for this but with a top-folder stock like a skorpion. Probably a straighter magazine though.
>>
>>27809498
Polymer cased telescope ammunition.

They have had no success with caseless, they've been working on it since before the eighties, bought all the tech from ze germans on their g11 shit sandwich and still can't get it to work three decades later.

There is no caseless in the near future.
>>
>>27802292
If you reload, It's much more awesome

> Use cheap varmint 308 projectiles for supers
> Uses a magnum pistol powder
> Trim and resize fired 5.56 brass

> tfw for about 0.15$/round I have ballistic tipped hollowpoint murder projectiles at 2100 fps out of an SBR
>>
>>27800694
You are fucking retarded aren't you?
>>
>>27809722
>I have... out of an SBR
ATF is on it's way right now. Better bug out or you're going to be Jamal's prison bitch soon.
Thread posts: 54
Thread images: 14


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