Works with both single-stack and double-stack magazines
loads 9mm, 10mm, .357, .40, 45acp ammo and most .380 acp
Easy to use - just insert a cartridge and pull the lever
Extremely durable polycarbonate construction for years of use
Adjustable side washers align magazines of any width for optimal use.
The washers are numbered for quick adjustment
Locking knob securely holds virtually any size magazine in place
Ergonomic die-cast aluminum handle for ease of use and "No Flex" operation