Weapon modifications (DXHR)

Laser Targeting System
Description: Replaces reticules with red-dot aiming.

Available locations

 * Obtainable from Quest rewards for completing Lesser Evil quest.
 * Obtainable in a portable building in Highland Park (near the electrical field).
 * Purchasable from Greyson at the Gas Station (Act 4).
 * Purchasable at Hangsha Hotel 1st Floor (Act 5).

Silencer
Description: Sound suppressor, reduces the noise made when firing a gun. Only Available for 10mm Pistol, Machine Pistol, and Combat rifle.

Available locations

 * Purchasable at from Seurat in the Detroit Apartments 2nd floor (accessible through fire escape by the basketball court).
 * Purchasable in Heng Sha Hotel 1st floor.
 * Found in a drawer in Montreal - Online News Division (Level 3).
 * Quest reward from Smash the State (Act 4) Detroit by Knocking out target "White" instead of killing him.

Ammo Capacity Upgrade
Description: Increases ammo capacity of given weapon, upgrade depends on weapon: Revolver +1, Pistol +3, Shotgun +2, Combat Rifle and SMG +10, Heavy Rifle +25.

Available locations

 * One locked behind a level 5 security door below the helipad of the Sarif building.
 * One underneath the floor in a hole in Derelict Row, in the area next to a sewer cover.
 * One behind the electronically locked door in the alley east of Sarif building, where the player could possibly meet Zeke.
 * Obtainable in Clock and Dagger sidequest. (If you choose to give the crossbow and give her the option of arresting O'Malley, she will reward you with 2 Ammo Capacity Upgrades and 2000 credits)
 * Found in Tai Yong Medical's Cat walk Room 2.

Reload Speed Upgrade
Description: The QuickFire Reload Kit improves the breech and feed mechanisms of most handguns, rifles, and combat firearms to decrease reloading time.

Available locations

 * FEMA Facility, Level -4, in the security office near the elevator to -5.
 * One locked behind a level 2 secured garage left of the Hengsha Hotel's first floor.

Rate-of-Fire Upgrade
Description: The Rate Increment upgrade optimizes the trigger and firing mechanisms of most handguns, rifles, and combat firearms, thereby increasing their cyclic rate of fire.

Available locations

 * One inside The Hive's interrogation room (accessable by air vent).