My 3" AR barrel

[wired]

I'm building a 9mm Glock mag AR pistol with a LAW folder and shockwave blade. Brownells had a good sale going the other day and I picked up a 3" 9mm barrel for $80 to screw my TiRant silencer onto. Should be short enough to keep 124 grain ammo subsonic. The 4 " handguard cost twice that . Its not a sniper rifle folks .

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[308]

Nice! With that length I believe all 9mm should be subsonic like you said. Can't wait to see finished pics.

 

[notazombie]

 

[Member 34319]

Looks so funny. Can't wait to see the finished project.

 

[MasterChief]

Like everyone else said....EXCITED TO SEE PICS!!!!!

 

[EPS]

I'm building a 9mm Glock mag AR pistol with a LAW folder and shockwave blade. Brownells had a good sale going the other day and I picked up a 3" 9mm barrel for $80 to screw my TiRant silencer onto. Should be short enough to keep 124 grain ammo subsonic. The 4 " handguard cost twice that . Its not a sniper rifle folks .

View attachment 409997

WTF my 40 Cal Glock is 4.somthing inch

 

[EPS]

Lol planning on close quarters combat

 

[kmk1012]

Did you have a custom gas tube made for it??? Just playin' I just finished a 7" AR9 for my daughter and think that I need one too.

 

[Member 5605]

Why even use powder? Just get some primer only rounds.. lol.

Yeah them ain't gonna pick up speed. May have muzzle flash though or burned powder buildup in your baffles.

 

[EPS]

Why even use powder? Just get some primer only rounds.. lol.

Yeah them ain't gonna pick up speed. May have muzzle flash though or burned powder buildup in your baffles.

Talk about point blank

 

[Certaindeaf]

tldr

 

[CountryGent]

Can't wait to see the finished project.

+1.

 

[wired]

9mm. No gas tube.

 

[clearconscience]

Geez must be a cold barrel!


Lololollololololllollolllllooollol


Sorry......I got carried away

 

[Kruel J]

Looking forward to the complete build and the results!!!

 

[Deavis]

If you are going slow, go heavy.

147 Moly over 3.2g bullseye in my 10" is subsonic and wicked accurate.

 

[11Charlie]

That should be cool. Can't wait to see it!!

 

[Stomper]

I'm building a 9mm Glock mag AR pistol with a LAW folder and shockwave blade. Brownells had a good sale going the other day and I picked up a 3" 9mm barrel for $80 to screw my TiRant silencer onto. Should be short enough to keep 124 grain ammo subsonic. The 4 " handguard cost twice that . Its not a sniper rifle folks .

View attachment 409997

You'll have to nickname that kit, "Nubby".

 

[Deavis]

I would also like to see a higher quality combination rifle/shot gun that was a better value than the Savage 24 but didn't cost as much as a Merkle. CZ would be a fine choice here.

.308/12 .243/20 something like that

 

[wired]

I would also like to see a higher quality combination rifle/shot gun that was a better value than the Savage 24 but didn't cost as much as a Merkle. CZ would be a fine choice here.

.308/12 .243/20 something like that

Uh...how about I do a 9 mm short barrel blow back with a silencer instead.