The Caldwell Mag Charger AR-15 Magazine Loader (part no. 397488) is a hand-loading tool, not a magazine itself. Caldwell molds it from durable polycarbonate to speed up loading AR-15 magazines chambered in .223 Rem/5.56 NATO, .300 BLK, or .204 Ruger chambered in .223 Rem/5.56 NATO. It takes the thumb strain out of topping off magazines by hand.

Key Specifications

• Accepts loaded rounds directly from a 50-round ammo box or aftermarket 50-round storage box.
• Loads two full AR-15 magazines in under 15 seconds.
• Includes an Ammo Transfer Tray for inverting bullet-tip-down boxes or staging bulk ammo.
• Molded from durable polycarbonate.
• Compatible with .223 Rem/5.56 NATO ammunition loaded into AR-15 magazines chambered in .223 Rem/5.56 NATO, .300 BLK, or .204 Ruger.
• Manufactured by Caldwell.
• Measures approximately 9.65 inches in overall length.
• Weighs about 2.08 lb shipped.
• This is a loading tool, not a magazine — magazines are sold separately.

Frequently Asked Questions

What does the Mag Charger do? It’s a loading tool that helps you load rounds into AR-15 magazines chambered in .223 Rem/5.56 NATO, .300 BLK, or .204 Ruger without thumb strain; it is not a magazine.

Which ammunition does it work with? It’s compatible with .223 Rem/5.56 NATO ammunition.

Does it come with a magazine? No — it’s a loader tool only; magazines are sold separately.

Buy the Caldwell Mag Charger AR-15 Magazine Loader

Order the Caldwell Mag Charger AR-15 Magazine Loader from a Lubbock, Texas gun shop for fast, insured shipping. Shop more Caldwell gear or browse the full magazine accessories selection.