New FX Wildcat MK3 question for magazine. What length of pellet or slug in 25 cal can I use with this magazine. I got some ammo for other guns that is to long to use in 22 cal Maruader and Bullboss! I would like to prevent this waste of $ for 25 cal. When buying ammo to experiment with. On Neilson ammo they actually list the length of the slugs.