FN-USA FN 503 9mm Luger Six-Round Stainless Steel Magazine with Pinky Extension

Nothing fits your firearm better than a factory magazine, so pick up this high-quality mag for your FN 503 pistol. This factory magazine is a genuine factory replacement for your FN 503. Constructed from stainless steel, this magazine is sure to last a lifetime in your firearm. Keeping the same slim lines of the original, this magazine features a polymer base plate and follower. The extended base plate gives you a slightly larger grip to fit your pinky for faster and more accurate shooting. This magazine holds six rounds of 9mm Luger and will surely stand the test of time. Pick of a couple spare mags today, so you can shoot more and reload less at the range.

FN 503 Mag Features and Specifications:

• FN-USA Part: FN20B-A407
• Caliber: 9mm Luger
• Capacity: Six Rounds
• Stainless Steel Construction
• Black Polymer Baseplate and Follower
• Pinky Extension

Fits: FN 503