jr carbine ####

What I love about the barrel shrouds is that it is shipped as "aluminum tube" which is exactly what it is, rather than "thing on shoulder that goes up".
 
First round of mods. Got a 12" fore end coming as well as a MagPul ACS stock.
884448_10152603739290300_931727883_o.jpg
 
Little update. Got some new parts in for the Zombinator. UTG 10" quad set up with delta ring, Harris bipod and 5.5" barrel shroud. The previous shroud required an adapter but this one is threaded to the JR barrel. Now to see if I can find someone that could airbrush the Zombies back on it.
906836_10152677614060300_1266537691_o.jpg
 
JR says you can shoot +p ammo now

Q: Can I shoot Plus-P (+P) ammunition in my JR Carbine? It should not be a problem for you to use Plus-P ammo in your JR Carbine. We initially prohibited Plus-P ammunition because the JR Carbine is a direct blowback weapon with a non-locking bolt. The added power of Plus-P ammunition caused a significant increase in gas discharge through the ejection port without giving any ballistic advantage over conventionally charged cartridges. We were concerned that the higher power ammunition could cause the bolt to move rearward too soon in the firing sequence, before the chamber pressure had dropped sufficiently, thereby prematurely exposing the case wall and causing potentially dangerous case failures. We have subsequently modified our bolt design and significantly increased the weight of our proprietary buttstock buffer. As a result the bolt stays in battery for a longer period, directing more of the combustion gases into the barrel and out of the muzzle. Plus-P ammunition may or may not provide a significant increase in performance at this point, but it should not cause any problems. We will be modifying our manual to remove the Plus-P ammo prohibition in future printings.
Click to expand...
http://www.justrightcarbines.com/FAQs.html
 
Just in case anyone was curious about what the JR Carbine flash hider looks like. I had one installed on my .45 yesterday. Gotta find longer rails, then she's done.

002_G_001.jpg
]

001_G_002.jpg
 
You must log in or register to reply here.
Back
Top Bottom