Im interested in buying a Marlin 1894 in 45colt. The plan is to feed it one of my favorite cast bullets, the MP-454-640. I also would like to feed it the MP 308 Keith/Catshooter, LEE 255RN, and the MP Ruger ONLY bullet. I imagine the Ruger ONLY bullet will be too long.
The 454-640 is my primary concern. Do any of you guys have the same rifle and shoot my preferred bullet/bullets in your rifle?
Do they feed/cycle/operate just fine?