The mild velocity works well but higher velocities are easily in the realm of slugs and PCP guns. I bit the bullet and bought a scuba compressor set up for charging PCP guns. But although I send a few pellets by PCP I notice there is a Beeman calling my name at my back door. An R-1 I believe in .177. Be Well, Rustyzipper.

Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy. Its inherent virtue is the equal sharing of misery. Winston Churchill.