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jrothWA · February 24, 2021, 08:52 PM

Glue some 320 grit emery paper onto a 1/4" or 3/8" dowel rod {wood], and lightly apply to the feed ramp surface to smooth that surface . [just enough to polish it], then when using soft-nose ammo, will minimize any stuttering of feeding that type of ammo.

My carbine was detailed when I bought it and the ejector spring was full of grease, so the bolt was detailed.

when sighting in completely tighten the front band screw and fire a group then back off three turns and fire a group, until the group grow larger.

February 24, 2021, 08:52 PM	#13
jrothWA Senior Member Join Date: November 11, 2006 Posts: 2,519	May I suggest... Glue some 320 grit emery paper onto a 1/4" or 3/8" dowel rod {wood], and lightly apply to the feed ramp surface to smooth that surface . [just enough to polish it], then when using soft-nose ammo, will minimize any stuttering of feeding that type of ammo. My carbine was detailed when I bought it and the ejector spring was full of grease, so the bolt was detailed. when sighting in completely tighten the front band screw and fire a group then back off three turns and fire a group, until the group grow larger.