ALG Defense High Energy AK-47, AK-74 Mainspring
Lowest Listed Price
MSRP
$9.5
Savings
9% off
Retailers Reporting In Stock
10 Stores
Updated
Sep 8, 2026
Compare Deals from 17 Retailers
Sorted by lowest price
Page 1 of 3
25% More Torque
Chrome Silicon Single Wire
Increases Consistency
Specifications
Description
The ALG High Energy MainSpring is a performance replacement spring for the AK47/74 platform rifles. It is a Chrome Silicon single wire spring fabricated per ASTM A401 specifications. The ALG High Energy Mainspring develops 25% more torque over a standard factory main spring, lowering lock time and also increasing the consistency of primer ignition.
