ALG AK High Energy Main Spring

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.

Compatible With:

AK-47 Milled Receiver
AK-47 Stamped Receiver
AK-74 Milled Receiver
AK-74 Stamped Receiver