My thing is either make it about "caliber" OR "stock/no stock".
It's about caliber AND stock/no stock.
9mm with a stock is not allowed at the plates. .22lr with a stock is not allowed at the plates. Pistol in a rifle caliber is not allowed at the plates. Certain large caliber pistols and revolvers are not allowed at the plates.
Selfs is a not for profit organization dedicated to providing us with a safe, inexpensive place to shoot. Those plate racks cost them a small fortune.
They've got the right to make their own rules on their property, just as this forum has the right to censor speech on it's property.
The range officers are only enforcing the rules.
Remember, They have to deal with total strangers who have loaded guns, every shift.