For: Lonex M130SP Tune-Up AEG SpringProduct Information:
Non-linear med-heavy gauge spring for AEGs
Good compression, high coil gauge unlike the "cheap M130" springs
They should really change the name to SP130.
In my AK47 V3 Lonex build, I get about 445 without hop, and 420 med-full hop with 0.2g bbs.
Cost more but will be more resistant to long-term compression.
A bit pricier and hard to find. Wish i got more...
Even out of stock at WGCshop!!