Product Details
The ALG high energy mainspring (hammer spring) is a performance replacement spring for the AK47, AKM and AK74 series of weapons. It is a chrome silicon single wire spring fabricated per ASTM A401 specifications. This High Energy Spring develops 25% more torque over a standard factory main hammer spring.
Lowering lock time and also increasing the consistency of primer ignition. Great for clones that need a little help or those using surplus ammo that have hard primers.
