Longrange AEGs
Alrighty folks, base platform is an Classic army ars3-12 M4
Internals im working with
9mm Bearings
21:1 Ratio gears
Mosfet
"bore up kit"(pre installed idk what this means really)
looks like GB is pre raduised from factory
i replaced the stock barrel with an 407mm 6.03 madbull
i replaced the...