12-24% Rending on Enemy Weak Spot Hit for 3.5s. Stacks 5 times.
45-60% Finesse Damage for 2s on successful Dodge.
1-4 Burn Stack(s) on Critical Hit to a maximum of 3-12 Stack(s).
5-12.5% Critical Chance for 2s on successful Dodge.
Infinite crits = infinite fiery ammo! The talents Deadshot and Reciprocity along with the Laspistol's Desperado blessing can give you a crit chance of up to 70%, which means thanks to Shock Trooper you can just keep on blasting indefinitely. Marksman's Focus makes those crits hurt with up to 112.5% bonus finesse damage, and Infernus then lights anything you don't kill outright on fire. An Uncanny Strike dueling sword with bonus vs carapce takes care of any crushers in a few thrusts, which is the only thing the laspistol struggles with, and Voice of Command and Frag Grenades keep you safe in a swarm. Careful stamina management is key to get the most out of Deadeye; thankfully the laspistol still does well shooting from the hip, so you can have the best of both worlds.
Note: if you're taking too much damage, consider swapping Infernus for Reassuringly Accurate to get toughness back on your Laspistol kills.