The ALG High Energy Mainspring is a formidable enhancement for the AK47/74 platform, designed to elevate your rifle's performance. Crafted from Chrome Silicon and adhering to ASTM A401 specifications, this single wire spring exemplifies durability and precision engineering. By generating 25% more torque than standard factory mainsprings, it significantly reduces lock time while ensuring consistent primer ignition. For those who seek reliability and improved efficiency in their firearm operation, the ALG High Energy Mainspring stands as an indispensable upgrade.