Hi - after much plinking...
AA S410K, UK spec 177 - AA Field (4.51), Logun Penetrators and Predator Polymags all give good, consistent groups. Polymags and RWS Supermags knock rabbits flatter than a rabbitskin rug!
Superten 177, UK spec - Logun Penetrators into ragged one-holers.
BSA Lightning XL 177 - AA Field (4.50)
Webley Raider 22 - AA Field (5.51) and Weihrauch F&T Specials, 10mm groups.
(all 5-shot strings)
Dunno about the Superten in 22, or the Sirocco - the Superten's in bits while the Reg gets a service and I've only had the Sirocco about 6 hours.
Last edited by Capt Snakebite; 18-05-2008 at 02:45 PM.
S410K, Lightning XL, Supertens long & short, S400 in Evanix thumbhole stock - all 177. Raider & Sirocco in 22.
If it ain't broke, try harder.