I noticed that all of the 28 bolts I have seen have a hole about .1 dia. on top of the bolt "nose" about 5/16 from the end of the bolt.
Does this hole have a purpose?
Was it needed only for alignment during manufacturing?
Has anyone observed a bolt without this hole?
Thanks,
"Shooter"
28 Bolt Feature?
Started by
Shooter
, Feb 12 2006 11:37 AM
1 reply to this topic
#1
Shooter
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Posted 12 February 2006 - 11:37 AM
#2
full auto 45
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Posted 12 February 2006 - 12:22 PM
lubrication.
