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ALG DEFENSE
AK-47/74 HIGH ENERGY MAIN SPRING

817953021903 100018972

Description
Ratings (2)

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.

SPECS: Chrome silicon steel.

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19.9 19.9 1 GBP

Product no.: 100018972
ALG DEFENSE AK-47/74 HIGH ENERGY MAIN SPRING
Mfr Part: 04-233-F 817953021903 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.

19.9 GBP 5 £19.90 *

Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse

Specs: Make: AK-47, AK-74

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Top takeaways

The ALG High Energy MainSpring is designed for AK47/74 rifles and offers improved performance over standard factory springs.
Constructed from Chrome Silicon steel according to ASTM A401 specifications, it ensures durability and reliability.
This mainspring generates 25% more torque, resulting in faster lock time and more consistent primer ignition.

Attributes

Make: AK-47,AK-74 Delivery weight: 0.011kg Shipping height: 25mm Shipping width: 95mm Shipping length: 114mm UPC : 817953021903

Item details

Made in USA

Upgrade your AK-47/74 with the ALG High Energy Main Spring ⚙️ for improved torque and faster lock time. Enhance your rifle's performance!

Description
Ratings (2)

SPECS: Chrome silicon steel.

More...

Customer ratings for ALG DEFENSE AK-47/74 HIGH ENERGY MAIN SPRING

Number of ratings: 2
From brownells.com: 2
Average rating: 4

Good spring (10/04/2016)

One of my AK's has a spring loaded firing pin, which would commonly cause hang-fires and light primer strikes. This extra power spring solved the problem, by giving the hammer a little more striking power.

You might have to bend the legs of the spring slightly so they do not rest on the trigger pin.

If your AK has a free-floating firing pin and you're not having any problems, you probably don't have a need for this.

High energy mainspring by alg defense (20/12/2017)

I tried the alg mainspring because i have their enhanced trigger which is absolutley great. But my take on the mainspring is i dont really care for it because it increases the trigger pull which i really didnt like but the main thing is that to me it seems like it slows the action down because the increased main spring tension and it sure does drive the firing pin deep just makes me a little nervous. I put the original mainspring back in and i,m a happy camper again. Also and maybe this part should be in a different review but i tried the alg recoil spring along with there enhanced trigger and with the stock hammer spring and oh boy its a jackpot! Extremley happy with it that setup.

Read 2 more ratings on brownells.com

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