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Posted: 1/26/2003 4:38:54 PM EDT
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I have the new bushy action block. The one that just clamps around the bottom of the upper receiver. How tight can / should I tighten the vice on it without dammage to the upper? Thanks |
| No it doesn't have the upper tree insert. It is a very simple peice that wraps around the bottom of the upper reciver and has what looks like a screen door hinge on the bottom. Does the insert really help? seems to me if you crushed the upper enough to press on the insert it would already be to late. Kind of like an idot light for oil pressuar on a car. |
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