AR 9mm conversiion

[bobo1972]

Could someone who has done a 9mm conversion using and installing a mag block could you please contact me.

 

[NaOH]

PM sent.

 

[667]

PM sent.

I see your PM and raise you a slap in the back of the head...

 

[bobo1972]

what

why a slap?

 

[NaOH]

I'm not sure either.

 

[peter2772000]

Mebbe 'cause he wants to know what's involved in the conversion? I know I'd love to know

 

[DARKARCHER]

barrel or upper changed out to 9mm
carrier changed to 9mm bolt carrier
hammer changed to a 9mm hammer or m-16 hammer
some change to a a 9mm buffer (i never have)
a mag well adaptor ...to take 9mm mags like colts or converted uzi mags ....(cproduct 10 rnds are best )

 

[reid134]

cool

 

[redbirddog]

i just did my first conversion 3 weeks ago.

under 10 min and I went from 223 to 9mm.

I love it. I went with the RRA upper mag block, hammer and buffer.

Works like a charm with promag mags. The Lar 15 im having issues with ever second jams. But I may buy a new Gen 3 mag with the updated mag cut outs and see how they work.

 

[Paulinski]

I went with

10.5" RRA Upper
Hahn Mag Block
Ramped 9mm Carrier
M16 Hammer
9mm Buffer / Buffer Spring.

 

[simpleton]

 

[robertf]

Can you make this a public post please? I'd love to know how to do it!

 

[Questar]

The RRA Bolt Carrier requires a 9mm hammer but the CMMG carrier groups (in stock) specifically use the standard AR-15 hammer so no need to buy and switch hammers if using the CMMG 9mm Uppers or the CMMG ramped 9mm BCG's.

Mark

 

[Paulinski]

or you can get your RRA carrier ramped by reputable gunsmith.