Being a lefty, I just had an A bolt rebarreled to 250AI.  I ceramic coated it and it took two deer this year.  Going to get the barrel recontoured to featherweight, pillar bed it and give it a Jard trigger.  Also going to give it a Weaver 1x3x20 scope in QD rings to go with the 3x12x40AO Nikon it has now.  The 25 cals make good varmint to meat hunting rifles.