The HKS 451 Single Stack Mag Loader Adjustable Style is a purpose-built magazine loader designed to make topping off single-stack pistol magazines faster and more comfortable. Molded from durable black plastic with an integrated thumb lever, it works across popular calibers including 9mm Luger, .45 ACP, .40 S&W, 10mm Auto, and .38 Super for many Colt, Ruger, Sig Sauer, Smith & Wesson, Taurus, and other large-frame single-line pistols.

This adjustable loader slips over the magazine body and uses a smooth cam-lever action to relieve spring tension so you can drop rounds in with minimal effort. Capable of loading roughly 15 rounds in about 18 seconds, it is ideal for long range sessions, training days, or competition practice where repeated loading can quickly wear out your thumbs. HKS has built a strong reputation for simple, reliable loading tools that deliver consistent performance and long service life.

Key Features:

• Manufacturer: HKS
• Model: 451 Single Stack Mag Loader Adjustable Style
• Caliber: 9mm Luger, 45 ACP, 40 S&W, 10mm Auto, 38 Super
• Condition: New
• Application: Magazine Loading
• Material: Plastic
• Finish Color: Black
• Length: 8.4"
• Height: 1.9"
• Width: 5.5"
• Unique Features: Adjustable single-stack design, thumb-operated cam lever, loads approximately 15 rounds in 18 seconds
• Weight: 0.15 lb