CAA Grip missing take down pin indent hole?

[nquinto2]

Just installed my UPG-16 grip yesterday and used the same bolt with no additional washers and it worked fine....very snug. Didn't have to drill an indent either. Just be careful not to bend the spring when installing.

 

[Kayback]

I'm beginning to think that the CAA casting system might not be the best on the planet.....

KBK

 

[QuiQNeZZ]

Just installed my UPG-16 grip yesterday and used the same bolt with no additional washers and it worked fine....very snug. Didn't have to drill an indent either. Just be careful not to bend the spring when installing.

Did you notice that the hole for the grip is nearly the same size in diameter as the stock star washer and bolt head? I did on mine and I felt with it being tightened down that the pressure might bend the star washer into the hole in the grip and possibly come a little loose. The bigger washer gives me peace of mind.

 

[nquinto2]

Did you notice that the hole for the grip is nearly the same size in diameter as the stock star washer and bolt head? I did on mine and I felt with it being tightened down that the pressure might bend the star washer into the hole in the grip and possibly come a little loose. The bigger washer gives me peace of mind.

Took a look at it when I got home and even unscrewed it to inspect. You are correct that the diameters are close in size but the star washer was just large enough to cover the hole.

I get your concern though. If it was a standard washer, I wouldn't be worried but since the points of the star washer could easily bend inward if enough pressure was applied and/or if the washer was not dead center with the hole, I'm with you. Went to the shed, got a larger washer and I was a happy camper again

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