• $ 240 .00
    • Comfortable M4 design with a twist
    • Plenty for rail space for upgrades
    • Full metal body and construction
    • Re-enforced gearbox and already upgraded
    • Great for field or CQB use

    This product is available for purchase at the Echo1 Shop.

    30 Day Warranty Metal Body Li-Poly Battery Ready For Field Use

    AR57 – JP 85


    Full Metal Internals

    The AR-57 is a full metal rifle with a true monolithic upper receiver for a completely rock solid shooting platform.

    Flip up Sights

    This Ar57 comes with front and rear back up iron sights.


    Crane Stock

    The AR57 comes with a Crane Stock. It stores a Nun-chuck type battery in the cavity in the stock will also hold a Lipo battery.

    2 x 68 rd magazines

    The AR-57 comes with two standard capacity magazines that feed reliability and won’t make noise as you sneak around on the field. Hicap 300 round magazine option is also available.


    Side Rail

    The AR57 comes with an integrated metal side rail.

      • Model Number: JP-85MB
      • FPS (Feet Per Second): 415
      • Weight: 6.5 lbs
      • Features: M4 that feeds from the top
      • Product Support: 30 day limited warranty
      • Inner Barrel Length: 300
      • Overall Length: 29/33 in
      • Barrel Caliber: 6.06mm
      • Magazines Included: 2
      • Magazine Capacity: 68 rounds
      • Magazine Type: Standar Magazine
      • Recommended BB: .20g or Higher
      • Power source: 9.6v 1200nimh crane type
      • Battery and charger included: Yes
    • Lithium Polymer (LiPo) Ready: Yes
    • Battery Included: Yes
    • Battery Location: wired to rear
    • Battery Rate of Fire (Default Battery): 12rps
    • Battery Rate of Fire with 8.4v: 10rps
    • Battery Rate of Fire with 9.6v: 12rps
    • Battery Rate of Fire 11.1 Echo1 LiPo: 16rps
    • BB Caliber: 6mm
    • Bearing Size: 8mm Steel Bearing
    • Body type: Metal
    • Gearbox Reinforced: Yes
    • Gearbox Type: Version 2 Modified 8mm
    • Motor Type: torque Long Motor
    • Sights included: Front and Rear Adjustable
    • Outer Barrel Construction: One piece metal
    • Metal Specifics: One Piece Metal
    • Plastic Specifics: Stock and front grip
    • Scope Mount: Flat top upper with rails
    • Sling Attachment: None
    • Spring Guide: metal
    • Stock Type: Adjustable Crane
    • Gear Specs: 3 Steel Standard/span>
    • Hop Up: Polymer up unit with Madbull Bucking
    • Piston Body: Nylon with full steel rack
    • Piston Head: Ported piston head
    • Type of Spring: m120
    • Wiring Harness: V2 to rear with 25A tube fuse


    Upgrade and replacement airsoft parts are available for purchase at the Echo1 Parts Shop

    From air seal nozzles to outer barrels, the Echo1 Part Shop has the most complete selection of airsoft upgrade and replacement parts available. If you can’t find it in the store, simply request it and Echo1 will find it for you.

    WP Post Tabs