Modify High Performance A.E.G. Irregular Pitch Spring S100+ Steel BB Across the top section is

Across the top section is a monolithic standard rail system that provides plenty of space for an optic and the included flip up sights

Turning all of the drive train components is the KRYTAC high torque motor

Special Features: Fully functional ambidextrous thumb safety and hammer decock MIL-SPEC-1913 (Pictanny) rails Realistic field stripping

Flashlights

Anti-Abrasion Padded Elbow Patches

Modify High Performance A.E.G. Irregular Pitch Spring S100+ Steel BB Across the top section isIt is finely manufactured from A class piano wire. Very durable and strong. Irregular pitch coiling for enhanced performance. Very Consistent FPS. Easy to install. Every spring has gone through vigorous and Sophisticated quality tests from the moment a new design leaves the software drawing through to final mass production. Used to Downgrade Most AEG to 340 360fps (Except PSG 1)