Accustock or HS Precision? How to tell?

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10-03-2016, 04:34 PM
sigfla

Accustock or HS Precision? How to tell?

Weird question. I bought a used Savage Custom shop lefty M12 .204 ruger. It is a DBM 2 screw stock with a bottom (trigger guard) bolt release. It has an aluminum block in it. I don't know if I have a newer non wedge 2 screw Accustock or an HS Precision. It looks to me like an HS Precision. I am asking bc I went to the range today and had a bit of vertical stringing with the stock torqued to 30inch lbs. HS says torque to 65 inch lbs and Accustocks seem to be spec at 45inch lbs.

How can I tell what I have?
10-03-2016, 04:41 PM
Robinhood

If it is a block then it may be an HS Precision. If it looks like channel then it is an Accustock. (Credit: Mr. Furious)

Accustockhttp://glock.pro/attachments/non-glo...accu-stock.jpg
10-03-2016, 05:40 PM
sigfla

Ok, it is an Accustock. I thought that channel was the block
10-03-2016, 06:05 PM
sigfla

I torqued them up a bit to 45. These negative Accustock stories have me worried. If the gun keeps stringing vertical I may end up with an HS. I just have some other toys I want to mod first so I hope the Factory Accustock works.
10-03-2016, 09:07 PM
foxx

I might be simply unaware, but I have never heard of an Accustock causing vertical stringing. IMHO, it's more likely to be improper (or lack of proper) load development.
10-03-2016, 10:37 PM
sigfla

Quote:

Originally Posted by foxx

I might be simply unaware, but I have never heard of an Accustock causing vertical stringing. IMHO, it's more likely to be improper (or lack of proper) load development.

I had the screws torqued pretty loose. I think the action may have been rocking in the stock a bit. When I bought the gun the screws were very tight. I took the gun apart and reinstalled looser than I thought. I am at 45 lbs now and may have been 25 before when I thought I was at 30. I followed all the recommended procedure to remount the action and torque. I'll hit the range again and see.