Thread: which buffer tube?
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Old 03-14-2013, 11:48 PM
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acropora acropora is offline
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i just did and it measures 1.148" so its mil-spec

Quote:
Originally Posted by Col. Plink View Post
To remove all doubt, put a set of digital calipers on the tube.

Everyone with firearms should own a set of calipers. They run $9.99 at Harbor Freight and they are often on sale for $6.99. And it seems that 1/2 of the magazines (periodicals) I get have Harbor Freight coupons so you can always get 20% off one item.
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