77/22 has been altered to threaded bbl attach.
Doubt Ruger would accept a modified receiver.
All the mods..... line for 17m2 and thread fit......and not restamp chambering ?
Might be a half arsed rig.
Might shoot great and somebody just flubbed cosmetics.
The muzzle didnt look very good liner wise.
If the receiver mod done right and to a standard, could maybe just rebarrel to .22 lr,. Be back in biz
Dunno who sells bbls w that mod.
Last edited by hookeye; 03/01/20.
