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Posted: 2/2/2012 12:52:03 PM EDT
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Mother Fer this think sure had deep dimples I really thought I went to deep but should have went deeper. Got the lower HG retainer cut now just need some time to do the reassembly than paint.
Looks like Im going to use the brake out of a 74 kit can someone tell me what size to drill it out to? 
Went out and shot it like this before I tore the ffront end apart and she shoots great 
still aways to go but I like how its turning out |
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Quoted: threads look fine but I want to use a bulgy 74 FSB and want to drill out the surplus bulgy 74 brake to work on the 7.62 cant seem to find what size it needs bored to Anyone know? I once posed the same question over in the Gunsmithing Forum and was told that .030" over actual bullet diameter is considered to be the norm, so right around .341" will work (it did for me). |
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Quoted:
Quoted:
threads look fine but I want to use a bulgy 74 FSB and want to drill out the surplus bulgy 74 brake to work on the 7.62 cant seem to find what size it needs bored to Anyone know? I once posed the same question over in the Gunsmithing Forum and was told that .030" over actual bullet diameter is considered to be the norm, so right around .341" will work (it did for me). A 11/32 drill bit is .343 and will darn near drop right in the 74 brake probably need to go the next size up at least I'm thinking. ETA: nictra if you could mic yours that would be helpful Thanks |
Looks OK so far but
The lower HG retainer is not matching up to the gas tube very well something is going to need dremaled . Locks in place right with out the gas tube on but the top of the retainer hits with it on. Looks like the retainer cuts are canted but thats the Russians fault 
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