• $ 279 .99
    • Mid-sized metal gun
    • Reinforced and pre-upgraded
    • Great for field use
    • Two metal hi-capacity magazines included
    • Easy takedown for upgrades

    This product is available for purchase at the Echo1 Shop.

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


    The SOF3 is the longest of the series and preferred for outdoor use. The inner barrel is 363mm long with a MadBull bucking installed so you have a great shots every time. With the SOF3′s full stock you can use an Echo1 lipo for powering high FPS upgrades. The SOF3 is close to the size of an M4 with a full stock, but differs with it’s 500 round high capacity magazine. With the SOF3 you are capable of providing more cover and taking out more targets without having to reload. Since the SOF3 is suited for outdoors you can take advantage of the provided optic rail and mount your favorite scope or red dot. With it’s high powered gearbox shooting over 400 FPS it is highly recommended to use .25 or .28 Echo1 bbs.

    • Model Number: JP-67
    • FPS (Feet Per Second): 420
    • Weight: 6.5 lbs. (2.9 kg)
    • Feature: full metal solid design
    • Product Support: 30 day limited warranty
    • Inner Barrel Length: 363mm
    • Overall Length: 37in
    • Barrel Caliber: 6.06mm
    • Magazines Included: 2
    • Magazine Capacity: 500 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: 8.4v 1200mAh stick battery
    • Battery Location: Full stock
    • Battery Rate of Fire (Default Battery): 12
    • Battery Rate of Fire with 8.4v: 12
    • Battery Rate of Fire with 9.6v: 14
    • Battery Rate of Fire 11.1 Echo1 LiPo: 18
    • BB Caliber: 6mm
    • Bearing Size: 7mm Steel Bearing
    • Body type: Metal
    • Gearbox Reinforced: Standard Version 3
    • Gearbox Type: Version 3
    • Motor Type: Short Standard Motor
    • Sights included: Front and Rear Metal Adjustable
    • Outer Barrel Construction: One piece metal
    • Metal Specifics: Most of gun
    • Plastic Specifics: Hand guard and Stock
    • Scope Mount: Optic Rail installed
    • Sling Attachment: Front and Rear
    • Spring Guide: Metal
    • Stock Type: Full stock
    • Gear Specs: 3 steel standard gears
    • Hop Up: Metal with MadBull bucking
    • Piston Body: Polycarbon with steel tooth rack
    • Piston Head: Ported polycarbon head
    • Type of Spring: M120
    • Wiring Harness: Version 3 to front no fuse

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    Instant Beast Mode for your Echo1

    The Echo1 LiPo Battery & Charger Combo is fastest way to dramtically change the performance of your Echo1 airsoft gun. Safely charge the LiPoly battery using the Echo1 Balance Charger and install it to your AEG. You will instantaneously increase your rate of fire and experience longer playing times between charges.

    The Perfect Magazine for your Echo1

    High capacity magazines are a great way to hold a lot of BBs in one magazine. The only problem is the time it takes to wind those mags up. Echo1 has solved this with the Echo1 Zip Magazine. With a couple of tugs, you’re ready to go.

    Destroy the Competition, Not Your Gun.

    Cheap BBs will destroy your Echo1 airsoft gun. You’ve bought the best, why not use the best BBs available? Echo1 Match Grade BBs are made specifically for your Echo1 so you won’t have to worry about jams and shattered fragments destroying your inner barrel. Go get some!

    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.

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