KIt is about time our state allow PCR use. On the ODNR website, this year's hunting laws specifically state the calibers that can be used. I have been wondering, the limits on cartridges present a problem for some rifles, like Winchester and Marlin. Plugging the magazine for a 2+1 capacity. My solution for my 3 year old Henry Big Boy 357 Magnum, I measured a 5/16th oak dowel yesterday, 12 5/8ths inches (the length of 8, 357 Magnum rounds) . This allows 2 in the magazine and one in the chamber. For my my Mechtech-Glock 21 45 ACP CCU (Carbine Conversion Unit), the CCU will be legal will with 8 "snap caps" in a 10 round magazine. I wish that they would have included 10mm on the list, in a CCU that would be a combination. Any thoughts on how to plug any of the other rifles I mentioned? Are "snap caps" the only answer?