SIG P226
The P226 emphasizes damage per bullet, with upgrades that raise firepower and capacity; the source says it sacrifices other stats.
How it works
The supplied weapon table lists firepower upgrades through level 13 and capacity upgrades through level 5. The accompanying description calls it the handgun with the highest damage per bullet and says it sacrifices all other stats. It is listed as available in the Buy Menu at the end of Chapter 4-2.
When it helps
If per-bullet damage is the deciding distinction, this is the handgun the source identifies.
The tradeoff
The source says it sacrifices all other stats.
Read the supporting references
A source-bounded reference to named main-campaign weapons, described upgrade characteristics, and unlock conditions. It summarizes selected effects and restrictions rather than every weapon, stat, game mode, or downloadable-content item. Guidance explains the referenced mechanics; it is not a tested damage ranking. Check the stated edition and source version before applying a patch-specific detail.