Yup, I've got 12 lbs of KIK FFG and FFFG waiting. Gunner500 has a 50-90 as well, so I'll see what's worked well in his and go from there. It's a #1 Sporter, 30" octagonal barrel, Pewter nosecap, upgraded wood, shotgun butt, and both barrel tangent sights as well as a tang-mounted ladder sight. Should be fun!