H&R / NEF 7.62x39 Handi Rifle Barrel

[fishteach]

I recently picked up a Handi Ultra with a 24" .243 bull barrel and 22" 7.62x39 barrel. I was wondering if anyone out there has one of their 7.62x39 barrels and has slugged it or had it slugged. I do not have a micrometer so I was wondering if it's a .308 or .310 bore. Thanks in advance, FT

[MT Gianni]

Mine slugged .308. Gianni

[rockrat]

Mine slugged .301/.309

[OBXPilgrim]

My 7.62x39 slugged .310". I've had mine about 3 years.

Found a decent load from using the 311407 group buy slug (180 gr) using H4895 powder that actually chrono'd 1880fps! OAL was 2.210"