RPS Murder Magazine AEG M4 Mid-Cap Springs w/Followers (3 Pack)
RPS Odin Speedloader Torque Drive Paddle - Delrin (GG11-16)
RPS "Snatch Plate" for PTS EPM1/EPM1-S M4 Airsoft MidCap Magazine
RPS T-Rex Equalizer AEG Stubby Stock Kit - Dust Black
RPS AEG M4 Precision Gearbox Brass Shim Kit (30 Pieces) (GG09-11)