Classic Army M4 KM10 Keymod

$339.00 Regular price $369.00

get it now with for $118.65 AUD + 3 payments of $73.45 AUD Learn more


The KM10 M4A1 rifle by Classic Army is the newest Gel Blaster in their extensive arsenal and is no exception when it comes to top of the line quality, built with next level internals and top notch externals. The KM10 rifle is the perfect choice for those looking for a high grade CQB or long range rifle ready for any battlefield. Utilize the seemingly endless four sided MLOK rail, offering more than 20” inches of combined rail space, to accessorize the KM10 M4A1 with a wide variety of optic options, or attach a tactical flashlight, laser, or vertical grip to the bottom MLOK rail underneath the handguard. The high quality polymer upper and lower receivers add a level of realism to this Classic Army rifle. The multi-position adjustable Crane stock allows for easy alteration of overall length for players of all sizes to operate this rifle comfortably, and makes it quick and easy to adapt from CQB to long range engagements.

The flip-up High Visibility front and rear iron sights are perfect for zeroing in your targets on the spot, or can be flipped down to make room for your choice of optic accessory. The full metal Version 2 Gearbox features an upgraded torque motor for peak performance, and 9mm bearing & bushing combination to ensure smooth and reliable gear change and requires less maintenance due to heavily decreased levels of wear and tear. This rifle is also outfitted with low resistance wiring to protect trigger contacts and reduce shortages/power loss. The integrated Quick Spring Change System allows the player to quickly and easily access the spring. By combining a rugged metal build with the power and accuracy needed to out-gun the competition, Classic Army has created a Gel Blaster that will surely resonate with players of all skill levels and play styles.

Features & Specs

  • Manufacturer: Classic Army
  • Model: M4 KM-10 Keymod  Gel Blaster
  • SKU: NF003P
  • Color: Dark Earth
  • Velocity: 280+ FPS
  • Fore-end: 10" Keymod Rail, High Density Polymer
  • Receiver: High Density Polymer
  • Trigger Type: Trigger Block
  • Fire Option: Semi, Full Auto
  • HopUp: Inner Barrel Mounting suitable
  • Outer Barrel: 10" One-piece Metal Outer Barrel
  • Inner Barrel Length: 315mm
  • Inner Barrel I.D: 7.4mm
  • Gearbox: Full Metal Gearbox
  • Gearset: Metal 18:1 Ratio
  • Bushing/Bearing: 9mm Bushing 
  • Mosfet: No
  • Range: Effective Range 20-25m
  • Magazine Capacity: 230rds
  • Magazine Type: M4 Well
  • Lipo Ready: Yes 7.4v
  • Weight: 5lbs
  • Quick Change Spring Ready
  • Flip up front and rear sights
  • Fully retractable stock (nylon 5 position SOPMOD stock)

In the Box

  • 1x Classic Army M4 KM-10 Keymod AEG Black Gel Blaster
  • 1x  Magazine

**Does not come with Battery or charger

    Please research and follow the advice of your states regulations on Gel Blasters before making a purchase. Unfortunately, we are not liable for any confiscated goods or damages in transport as a result of not heeding these laws.

    Standard packing and handling times are between 1-3 Business days and from there, standard shipping times from Brisbane. During peak season, big sales (like 20-30% off)  and special occasions such as Christmas and Fathers day there will be delays in shipping and we reserve the right to exceed the above guidelines on occasion. 

    For express post shipping times please see the Australia Post website for more details. 

    Once an order has been dispatched, it is in the hands of Australia Post and we will not be held responsible for any items that go missing and can not provide any discounts on new products that must be purchased to replace the missing items. Please call Australia Post if there are any issues with the delivery of your order.

    Our contract ends once the order has been collected by Australia Post.

    Free shipping for all orders over $50

    For more information on our shipping policy, please click on the following link.

    For more information on our refund policy, please click on the following link.

    Charging Batteries

    Do not leave batteries unattended whilst charging and take off charge when they have completed charging.

    When charging the batteries, we recommend charging them between 1-4 hours.
    When they are charging the light/s will flash and once it is fully charged, the light/s will turn a solid red or green.

    Also once you start to hear the battery getting flat, please recharge it as running it flat can damage the cells.

    Soaking & Storage of Gels

    When soaking the gels, they need to be soaked fully submerged in water from the tap for a minimum of 5-6 hours.

    Once they have fully grown you can leave them in the water and keep them in or out of the refrigerator.

    When you are ready to use them just drain of any excess water with a strainer before you feed them into the mag but do not dry them as they need to be lubricated to work properly.

    You can store gel balls in a bucket of water with a lid for up to 3 months before they start to go super soft. We recommend if you do this to change the water every couple of weeks.