The HKS Double-Stack Mag Loader – .45 ACP/10mm Auto (part no. GL453) is a hand-held tool built to load double-stack .45 ACP/10mm Auto pistol magazines quickly and without thumb strain. HKS molds it from black plastic and shapes it to fit Glock and HK pistols. It is a simple, inexpensive range-bag staple for anyone who loads or unloads a lot of magazines by hand. Keep one on the bench or in your range bag and topping off before a session takes a fraction of the time.

Key Specifications

• Designed to load double-stack .45 ACP/10mm Auto magazines by hand.
• Compatible with Glock and HK pistols; confirm your exact model before ordering.
• Molded from black plastic for a lightweight, durable tool.
• Built around a double-stack magazine body for a snug, no-slip fit.
• Weighs about 0.16 lb, light enough to carry as a spare.
• Eliminates thumb strain and feed-lip wear from loading rounds by hand.
• Speeds up topping off magazines before a range session.
• Small enough to keep in a range bag, pistol case, or glove box.
• Works by hand — no batteries, tools, or gunsmithing required.

Frequently Asked Questions

What does the HKS Double-Stack Mag Loader – .45 ACP/10mm Auto do? It’s a hand-held tool that lets you load rounds into double-stack magazines quickly, without thumb strain or wear on the feed lips.

Which pistols is it compatible with? It’s built for Glock and HK pistols.

Does it come with magazines? No – it’s a loading tool only; magazines are sold separately.

Buy the HKS Double-Stack Mag Loader – .45 ACP/10mm Auto

Order the HKS Double-Stack Mag Loader – .45 ACP/10mm Auto from our Lubbock, Texas gun shop for fast shipping. Browse more rifle magazines at Schaefer Defense.