Knight's Armament barrel extension action wrench

[Regulate]

Just got one of these in a trade, from my research they are specifically for KAC SR15 rifles which have the rounded bolt lugs. They aren't especially common even in the states so if anyone needs it for upper reciever work PM me and I'll rent it to you (or consider selling). Also this wrench is apparently proprietary to Knight's ar15s, so it will not with milspec chambers just a FYI

 

[Runningfool]

This should probably be in the EE.

 

[beltfed]

Also this wrench is apparently proprietary to Knight's ar15s, so it will not with milspec chambers just a FYI

They work on regular AR barrel extensions just fine.

 

[Regulate]

Thanks for the info, and I'll move it to the EE