I'm thinking of building a single shot for the little 5.7x28mm necked down to .17cal.
Would be on a rifle action, not Contender, or pistol.

Wondering if anyone over there shoots them. Just had 50 cases donated to me. Impressive looking but, very little. A touch larger dia than Ack Hornet. Measures exactly 1.125" case length.

Thanks for the input,

George