O oaktree CGN Regular Rating - 100% 27 0 0 Location Socialism Cancer Central Mar 26, 2006 #1 Anyone out there know what powder(s) Weatherby uses in their factory ammo, i.e. 300wm, 340wm, 378wm?
D downwindtracker2 CGN frequent flyer Rating - 94.4% 17 1 0 Location B.C. Mar 26, 2006 #2 Norma loads them ,so it's likely non-canister grade Bofor. Norma MRP and Reloader 22 are canister grades of Bofor powder.
Norma loads them ,so it's likely non-canister grade Bofor. Norma MRP and Reloader 22 are canister grades of Bofor powder.
S stubblejumper CGN Ultra frequent flyer Rating - 100% 69 0 0 Location Camrose Mar 26, 2006 #3 Normally norma uses MRP in the factory weatherby loads.
O oaktree CGN Regular Rating - 100% 27 0 0 Location Socialism Cancer Central Mar 26, 2006 #4 Thanks for the responses everyone!
todbartell CGN Ultra frequent flyer Rating - 100% 290 0 0 Location BC Mar 27, 2006 #5 MRP is like RL22, and H4831sc is close. So is Winchester WXR, which is made in Sweden.
