Echo1 Polymer M4 ST6 Airsoft AEG

Price: $300.00 — In stock at 1 retailer.

FPS (Feet Per Second): ~ 380 Weight: 5 lbs. (2.3 kg) Feature: For field or CQB use Product Support: 30 day limited warranty Inner Barrel Length: 247mm Overall Length: 685mm - 757mm Barrel Caliber: 6.06mm Magazines Included: 1 Magazine Capacity: 300 rounds Magazine Type: High Cap Recommended BB: .25g or Higher Power source: Battery Battery and charger included: Yes Lithium Polymer (LiPo) Ready: Yes Battery Included: 9.6v 1500mAh Crane Battery Location: Stock Battery Rate of Fire (Default Battery): 14 Battery Rate of Fire with 8.4v: 12 Battery Rate of Fire with 9.6v: 14 Battery Rate of Fire 11.1 Echo1 LiPo: 16 BB Caliber: 6mm Bearing Size: 8mm Steel Bearing Body type: Polymer Gearbox Reinforced: Standard V2 Shell Gearbox Type: Version 2 Metal Spring Guide Motor Type: Long Type Motor (Standard) Sights included: Yes, Front and Rear Outer Barrel Construction: One piece metal Metal Specifics: Rails, buffer tube and sights Plastic Specifics: Body of gun Scope Mount: Top Rail Sling Attachment: Right or Left Option Spring Guide: Version 2 Metal Spring Guide Stock Type: Adjustable Gear Specs: 3 Gear System / steel Hop Up: Plastic 2pc Hop Up with Madbull Bucking Piston Body: 15 Tooth Polycarb/ 1 Steel Tooth Piston Head: Ported and Bearing Type of Spring: M120 Wiring Harness: V2 to the Rear with no fuse