SGW Gunsmith
Member
Yesterday, July 15, I was wringing out a fairly new CZ 457 MTR rifle I received to see what .22
rimfire ammunition it liked and which it didn't care much for. This shooting was all done off my bench at my target stand 45 yards distant. The ammunition involved is RWS R100 after "seasoning" the barrel with a coating of that rounds bullet lubricant:
I'm really liking this rifle:
And for those who were not aware of, the chamber is "match-grade" and bullets are slightly engraved as the bolt is turned down during the chambering sequence:
rimfire ammunition it liked and which it didn't care much for. This shooting was all done off my bench at my target stand 45 yards distant. The ammunition involved is RWS R100 after "seasoning" the barrel with a coating of that rounds bullet lubricant:
I'm really liking this rifle:
And for those who were not aware of, the chamber is "match-grade" and bullets are slightly engraved as the bolt is turned down during the chambering sequence: