FN's 12-round magazine for the 509C is built of steel to factory OEM specifications, finished in black, and fitted with an extended floor plate. The extension gives the fingers something to hold on a compact frame and makes the magazine quicker to handle on a reload. Because it matches the OEM pattern, it drops free and locks in the way the original does, with no fitting required.

Carry a 509C and this is the magazine to keep in the gun or on the belt: factory fit, 9mm, and 12 rounds. The steel body stands up to daily carry, and a Utah owner can stock spares freely, since the state sets no capacity limit and they arrive without a dealer transfer. One in the pistol and one on the belt is the usual arrangement, and this is the part that fills both roles.

Key features

• 12-round capacity, 9mm
• Fits FN 509C pistols
• Steel construction, black finish
• Extended floor plate for grip

Magazines ship to your Utah door direct.