WTF KAK????
- Thread starter 232593
- Start date
Stick it in your dickhole and wiggle it around a bit maybe it'll polish up.
I intend to. Do you know what those markings on the face are. And on the tail it looks like they stopped the lathe short. Or is that supposed to be there.
You bought a bolt from a company that has made its entire business on ripping off Knight’s Armament products “KAK” instead of “KAC” and you’re surprised at quality issues?
No idea...but does not look like anything that would effect function.
1) Just send the bolt back to them...
2) Or run it, see how it runs.
3) Buy another bolt.
4) You could blend the radius and small step, done in a few minutes.
Them take the bolt apart and take .001" or .002" max, off the bolt face increasing the head space by that amount.
It'd still most likely be in print, but one should gauge it first to make sure.
5) Or a combination of the above.
lots of choices ...take your pick.
2) Or run it, see how it runs.
3) Buy another bolt.
4) You could blend the radius and small step, done in a few minutes.
Them take the bolt apart and take .001" or .002" max, off the bolt face increasing the head space by that amount.
It'd still most likely be in print, but one should gauge it first to make sure.
5) Or a combination of the above.
lots of choices ...take your pick.
Thank you.
Will option 2 result in Kentucky Ballistics shit with that odd ridge on the back of the bolt do you think? I ask because I’ve never seen that odd ridge on the tail of a bolt before.
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I have never seen that on the bolts tail.
It should "mike" .2503" plus or minus .002".
Most have been right on or less than .001" under nominal, even with wear.
If the under cut is too deep it could be out of print...or it was recut because it was originally oversize.
Measure it ...if it’s .250" blend into the radius without taking any significant metal off the .250" dia.
Or if you're not comfortable with that, buy a new bolt...save it for a backup emergency bolt.
On AR10s they don’t beat up the brass that bad.
Seekins uses them in their SP10s and the brass comes out looking phenomenal.
I plan on getting my first suppressor for one of the rifles I just had made so in anticipation of the high likelihood of my brass getting beat like Ike beat Tina I put a +2 gas system on the Bartlein barrel and figured I’d get the dual ejector BCG as well.
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