Gunsmith Simulator - Heavy Metal DLC
About this game
TURN UP THE AMP. LOAD THE BELT.
Heavy Metal DLC is a tribute to weapons that don’t do subtle — they just roar.
This DLC brings machine guns to Gunsmith Simulator, built for sustained, high-intensity automatic fire. Large calibers, high rates of fire, and hefty designs make them some of the most demanding and complex weapons available in the game.
DLC CONTENTS:
- MG3
A German machine gun with an extremely high rate of fire, developed from the MG42 design. It features belt feeding and a roller-locking mechanism. The intense volume of fire requires precise handling and maintenance. - M60
An American general-purpose machine gun introduced into service in the second half of the 20th century. Its robust build, belt feeding, and classic layout make it a recognizable and demanding piece of gunsmithing work. - PKP Pecheneg
A Russian machine gun designed for prolonged sustained fire. Its integrated barrel cooling system eliminates the need for quick barrel changes, shaping the weapon’s handling and servicing characteristics. - M249
A light machine gun used by NATO forces. It can be fed from both an ammunition belt and a magazine, increasing its versatility. It combines mobility with high firepower.
Heavy Metal DLC brings powerful machine guns to Gunsmith Simulator and expands the available arsenal with heavy calibers.

Heavy Metal DLC is a tribute to weapons that don’t do subtle — they just roar. This add-on brings four machine guns to Gunsmith Simulator: MG3, M60, PKP Pecheneg, and M249.