Comparison Chart

While they all derive from the same basic design, there are subtle differences between the M9, M9A1 and 92FS. These are the product of the continued improvements applied to the original design, resulting from Beretta’s engineering advancements and the US Armed Forces needs for a handgun that would respond to the varied deployment environments and situations.

Here are the key differences

M9-chart exploded-view-btn Tech-data-btn

M9A1-chartM9A1 tech data

92FS-chart92FS details
Feature 92fs M9 M9a1
Military-Style Markings   Yes  
White Dot-And-Post Sights   Yes  
White 3-Dot Sights Yes   Yes
Flared Magazine Well     Yes
Front & Back Strap Checkering     Yes
Sand Resistant Magazines     Yes
Accessory Rail     Yes
Caliber 9mm 9mm 9mm
Action Double/Single Double/Single Yes
Barrel Length 4.9" 4.9" 4.9"
Sight Radius 6.1" 6.1" 6.1"
Overall Width 1.5" 1.5" 1.5"
Grip Width 1.3" 1.3" 1.3"
Weight Unloaded  33.3oz 33.3oz 33.9oz
Magazine Capacity 15 Rounds 15 Rounds 15 Rounds
Overall Height 5.4" 5.4" 5.4"