so im thinkin of makin up a load for my 7mag. the sierras are easier to get and i can get them at many of the local shops. i've been thinkin about using the matchking because they have the superior ballistics to the gameking. i haven't personally seen a deer that was shot with a matchking so if anyone out there has used them on deer sized game or elk, let me know how you thought they performed and if you were pleased with the results and how effective it was. a buddy of mine uses them on deer out of his 308 and he claims that they do just fine but thats at closer ranges (inside 100 yards).