Trouble with KNoxx Spec Ops

[3602daryl]

Here is my predicament
I just picked up my spec ops stock fromThe Shooting Edge for my new grizzly shotgun.
I am not able to tighten the bolt down enough to secure the stock inplace.
the 2 other stocks I have the bolt will continue through the nut for enough to secure but not on the knoxx, anyone else have this issue?

 

[michaelsabre]

Is there a spacer there? I don't remember which stock but I saw a spacer during the process.

My friend has the gun so I can't check now, but the Knoxx stock fits Grizzly.

 

[3602daryl]

I tried with and without spacer.
I also removed the nut piece off of the gun and tried it and the bolt wont tighten all the way, it starts fine and tightens about 1/2" then wont budge.

 

[redleg]

Well if you are sure the problem is with the stock, return it and have it replaced.

 

[Silverado]

It sounds to me like the threads aren't mating properly; either it's getting crossthreaded, or the bolt and nut aren't the same thread size/pitch?

 

[pazzo]

try investing in something that is better quality. like a Mesa Tactical