Hiperfire Hiperfire HF AK4/AK74 Braided Main Spring for AK Platforms

Upgrade your AK firearm with the Hiperfire HF AK4/AK74 Braided Main Spring, designed for enhanced performance and reliability. This high-quality mainspring features a tri-twist, music wire construction that delivers a consistent 2+ pound pull weight, ensuring a smooth and positive reset on your trigger. Its robust design provides improved firing response and durability, making it an excellent choice for both stock and aftermarket AK fire control systems. The black finish offers a sleek look and corrosion resistance, compatible with the popular XAK series triggers as well as other AK fire control components. Installing this mainspring can enhance trigger feel and reliability, contributing to overall firearm performance.

Features:

• Tri-twist, music wire construction for durability and consistent performance

• Provides a 2+ pound trigger pull weight for a reliable firing experience

• Ensures a positive and crisp reset on compatible triggers

• Compatible with XAK series triggers and other AK fire control systems

• Black finish offers corrosion resistance and a sleek appearance