The JR Carbine Thread

[ComradeVlad]

These are excellent guns for the money. but I do see myself replacing the one I currently own with a FX9 or Raven 9mm when they arrive.....

 

[klego]

Nice handguard, mardig. Definitely helps hide that walking stick we call a barrel.

I might pick up a couple of those magpul G17 mags. They're nearly half price of OEM Glock mags so why not. Glad to hear someone has had success using them.

Next step for my black 9mm is the 13" keymod JR handguard. For $99 you can't go wrong for a direct fit.

 

[Mathew...]

I'm also using magpul mags without issue.

 

[mardig88]

I got my hand guard from magdump
Amazing price and no problems with the fit

Nice handguard, mardig. Definitely helps hide that walking stick we call a barrel.

I might pick up a couple of those magpul G17 mags. They're nearly half price of OEM Glock mags so why not. Glad to hear someone has had success using them.

Next step for my black 9mm is the 13" keymod JR handguard. For $99 you can't go wrong for a direct fit.

 

[Mightymoose410]

Any one know who has Jr's in 40 s&w in stock? I have found a few in 9mm but none in 40.

 

[sonofvarmint]

The 15" rail makes the barrel look less ridiculous. I still need to shim the barrel nut and torque it to ensure proper rail alignment

Next: Change the grip and butt stock

I love that handguard on the JR. Where did you get it?

 

[DTC861]

Hey guys,
I'm looking to do a few mods to my JR. I got a sweet deal on a beautiful Pink Cam 9mm.(by sweet I mean less than 600 brand new) I'm working on changing out the stock, and the quad rail so far and looking for a muzzle break that suits my build. I am toying with the Idea of repainting but not sure where to start. I would have loved to have gotten it in black but the price could not be beat. any help would be great.

 

[klego]

You can order the black 13" keymod handguard direct from JR carbines.

Muzzle device can be had from same place or https://colonelmustard.ca/collectio...mmerhead-jrc-muzzle-brake-9mm-1-2-x-28-thread

Paint it up and enjoy! Great 9mm carbines.

 

[FarmerDanz]

Any one know who has Jr's in 40 s&w in stock? I have found a few in 9mm but none in 40.

Wanstalls has a marine 40 in stock. Its super, dooper, nice. I fondled it.

 

[Mightymoose410]

Online they say out of stock, might have to give them a call tomorrow

 

[CXBike]

Just installed the JR keymod handguard and a Timney trigger on mine. Not a real fan of folding/collapsible butt stocks, plan to install an A2 or wood butt stock eventually...

 

[FarmerDanz]

Online they say out of stock, might have to give them a call tomorrow

Call them, i only saw 9mm on the website as well, but there it was in all its beautiful glory.

 

[grumpyguy]

I love that handguard on the JR. Where did you get it?

Dlask in Delta has the same or similar.

https://dlaskarms.com/products/ar-15-free-float-hand-guard-m-lok-various-lengths

 

[klego]

That JR keymod handguard looks mint!! Excited to get mine and hide that nasty long barrel...

 

[#1bcshooter]

Still prefer my AR version

 

[klego]

Haha JR looks good! Nice work.

 

[CXBike]

Haha JR looks good! Nice work.

x2!

 

[russm86]

I like glock 26 mags, nice & compact and you still get 10 rounds, plus they line up perfectly with the triggerguard.

What .40 S&W Glock magazine is equivalent in length to the 26? Would it be the 27?

 

[klego]

Yes, G27 will be closest to that length.

 

[sheep100]

Just done putting mine together: TRS-25 HiRise Red Dot, Magpul - MOE SL Stock, M-Lok Free Floated 17" Handguard and JRC Bird Cage.