Chinese castle nut set screw

[Rocket Surgery]

Does anyone know which wrench I need to buy for this? I need to get my flash hider off and none of the tools in my complete set work. I think this has to do with some funky Chinese metric, or a crappy tool collection. It is a snap-on set, so I'd like to think I have nice tools, even if I only own them (and guns) to make up for being a 9-5 desk jockey.

Thanks

 

[awndray]

all the ones i've done have been a 1/16 BUT once your 1/16 allen key gets worn just a bit on it's corners.... it's tit useless. use a dremel cut off wheel and shorten it 1/4 inch and try again.... or get a new allen key.
if all else fails..... a 1/16 allen key with a very tiny dab of epoxy on the end or jb quik weld. once it's set.... wait an hour anyways..... turn the key out.

I used a T7 torx head bit on mine, worked awesome!

Yes, you can do that and it will work out very well. The actual allen wrench to use for the Norinco metric castle nut set screw is 1.5mm.

http://www.canadiangunnutz.com/forum/showthread.php?t=232738

 

[Accurate]

Does anyone know which wrench I need to buy for this? I need to get my flash hider off and none of the tools in my complete set work. I think this has to do with some funky Chinese metric, or a crappy tool collection. It is a snap-on set, so I'd like to think I have nice tools, even if I only own them (and guns) to make up for being a 9-5 desk jockey.

Thanks

PM Hungry here on gunnutz, he's selling the castle nut pliers for 20 bucks shipped in Canada, just got mine today, thanks Hungry!

 

[Rocket Surgery]

Haha I already bought one from him. I didn't buy 2 so I'm a little nervous about my #### falling off