3.5-5% Strength for 3.5s on Hit. Stacks 5 times.
Up to 5-20% Strength based on the charge time of your heavy attacks. Stacks 3 times.
20% Suppression and {damage_vs_suppressed} Damage against Suppressed Enemies for every 2.5% of magazine spent during continuous fire. Stacks 5 times.
1-4% Toughness for every 10% of magazine spent during continuous fire. Stacks 5 times.
A build crafted after realizing that the 'Executioners Stance' does a pretty good job counteracting all the 'weaknesses' of the Braced Autogun, to the point I figured I should make a build for it. Pretty standard beyond that, Survivalist for ammo regen since my entire build is shooting my gun, Frag grenades since I need the spacing tool, Focus target for more damage against targets that need it, and a Chain Axe for heavy Carapace and Monstrosity clearing. Other than that, just shoot the braced autogun for days, keeping Executioners up basically forever with the Counter-Fire outlines, and reloading with a few bullets left in the mag for a faster reload. The Braced Autogun also fixes the problem Executioners has too, since Inspiring Barrage exists and is so fantastic. So you get free toughness regen, reduced spread and recoil and massive damage increase, just overall everything is accounted for, and feels great.