22 hornet Lil'gun load

[SPEEDY]

Bullet, 40gn Hornady Vmax
Powder, Lil'gun
Charge weight, 13gn
Case, Winchester
Primer, Winchester magnum pistol
Gun, K95
Velocity, 3015fps

Well bugger me, I'm pretty sure it shouldn't be that fast, but that was what I was getting on the crony, no errors or miss reads and a constant ES of around 20fps.
I did crimp firmly, but I'm guessing this is just a very fast barrel or Lil gun is a much better powder than I thought.

Accuracy, I didn't bother to measure but it groups in one ragged hole so it's pretty damn accurate.

[Alan1187@outlook.com]

Why the magnum primmer?

[SPEEDY]

Better ignition or something like that, all I know is it helps with the accuracy, same as using pistol primers instead of small rifle.