Yes it is .22wmr, I had one of the Heritage 22's but this one feels heavier, I know it is an alloy metal with steel sleeves in the barrel and cylinders. Gonna try it out tomorrow and see how it does, I have a unruly stump out back that needs taming!
My readings of history convinces me that most bad government results from to much government.....Thomas Jefferson
Being Ignorant is not so much a shame as being unwilling to learn............Benjamin Franklin
If Barack Obama is the answer, the how damn stupid was the question.