Update: works well, not so good upside down, but you may have bigger problems if this is upside down. loose enough to get rounds out, tight enough not to rattle - tested with winchester 54grain hollow subsonics. not so good for LongZ rounds, they are a touch short. If you want a different size or capacity, let me know. Designed to hold 15 22's for easy reload. As I use an old Remington with a 5 shot magazine, I ;like to have a few reloads with me that don't rattle and make alot of noise. Let me know what you think. THIS IS NOT A GUN PART! This an accessory intended for use with a licensed and legal firearm. Any questions outside the realm of the legal will be ignore/removed/reported.