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12/28/2008 1:43:52 PM EDT
What are the chances I could get a decent trigger to work well on a 50 upper, standard 5.56 upper and a .22 conversion for the 5.56 upper?


I am starting to save up for my next project, what it will be has not been decided.
12/28/2008 1:54:00 PM EDT
[#1]
Quoted:
What are the chances I could get a decent trigger to work well on a 50 upper, standard 5.56 upper and a .22 conversion for the 5.56 upper?


I am starting to save up for my next project, what it will be has not been decided.


I'd bet on a JARD trigger working on all three.  You'd have to change hammer springs between each upper.  A 50 neads an extra power spring to detonate most primers.  A 223 needs a standard spring.  A 22 LR needs a light one or it won't cycle.

The JARD, Inc kit can be had with a heavy hammer which I have had great reasults in a 50 BMG.  I'm sure the heavy hammer would work fine in a 223.  Might be a little much for rimfire.

But swapping a hammer and spring shouldn't be too much hassle.

Other guys are using RRA 2-stage triggers for 50's and 223.  They definitely need a heavy spring for a 50.

-David
Edgewood, NM
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