To be certifiable should include rimfire rifles as well, but it didn't appear in the initial post. Every rifle looney I've ever known has rimfire rifles. I have several but fall short of the initial requirements on centerfires. There's no Savage 99 here; maybe someday. No Winchester lever gun although there's a marlin 30-30 lever and a Henry .22 lever. No walking varminter, but a heavy barrel varminter. Never owned a 243 but always liked them. A Mauser sporter is one of my favorites, ( Mod. 96 Swede in 6.5x55) . No custom rifle, One Rem Mod. 700, Only one Enfield if you count Lee-Enfields, ( there was two until I started downsizing). No pre-64 Mod. 70's. I was surprised that a single shot didn't make the list..... There's a Henry single shot in .308 here. Along with other stuff chambered in .25-06, .257 Weatherby, 7x57, 7mm-08, 8x57, 7.62 x 54R, and an M1-A (.308) and an M-1 Garand (30-06). What are the minimum requirements for certification?