Posted 5 Months, 3 Weeks ago Gruffty Expert Boarder Posts: 118   Is it OK to use Gamo pellets in a Crosman pellet gun? Thanks The administrator has disabled public write access. Posted 5 Months, 3 Weeks ago BlueTwenty Expert Boarder Posts: 105   Caliber Caliber Caliber...use the correct caliber..pellets don't care which gun they are used in. The administrator has disabled public write access.