Harrington & Richardson SB2 Ultra 22-250

[USMC6094]

Picked up Handi Rifle number three this morning, it's been occupying a corner at my LGS for a very long time.
Chamber stamping reads:
MODEL SB2 "ULTRA"
CAL. 22-250 REM

I got two 40 round boxes of Winchester 45 grain ammo in the deal.

 

[USMC6094]

Advertised velocity at the muzzle for this load is 4 thousand feet per second.

 

[Average Joe]

Nice find! Let us know how she shoots.