Quote Originally Posted by robs5230 View Post
They've not been tested in FX rifles yet.

Rifles now tested and good with these
BSA Ultra
AA S400
Edgun Leshiy 1
Theoben Elan
Artemis P15
Normally, I use JSB 4.53 Exacts (8.44 gr), which are within 15mm at 25 yards with both our STs (Typhoon & Vermy mk1) and 4.52 for the Walther barreled ones (Cyclone & Typhoon), but always tempted to try something new.