CYMA CM.072 MK12 SPR Mod.1 Custom w/ Full Stock

  • Great DMR Base
  • Full Stock Design
  • Four Point Handguard

An Electric Powered Airsoft AEG, designed to look like the MK12 Special Purpose Rifle which is currently in service and used by the US Navy SOCOM Units, and was built by CYMA with custom design elements added by P&J and is the perfect base for a DMR Rifle. 

Full description


The Rifle is built with an Alloy Receiver, Handguard, Outer Barrel, Flip-Up Ironsights, and Suppressor, and a Polymer Pistol Grip, Magazine, and Stock. The rifle features a SPR Mod.1 Style Modular Handguard, which features a Four Point 20mm RIS / RAS Rail, giving a large Top, Bottom, Left, and Right Rail, and used for a wide variety of aftermarket parts and attachments. The rifle also features a realistic looking 28'' Outer Barrel, and is threaded with a 14mm CCW Thread allowing the attachment of a variety of Airsoft Suppressors and Tracer units. The weapon comes with a QD Suppressor, which can be quickly Attached and Detatched without the use of tools should the need arise. The Receiver of the Rifle is a standard V2 M4 Receiver, and features a top 20mm RIS / RAS Rail for Sights and Scopes, and features P&J Branding on the left of the Receiver. The receiver has also been upgraded over the standard design by P&J, and is constructed from Aluminium and features an added an Ambidextrous Magazine Release, allowing the user to dump their magazine even when transitioned. Internally the weapon features a widebore 6.08mm Inner Barrel, and features an adjustable Alloy Hop-Up for added stability, which adds spin to the BB before it travels down the barrel adding range and accuracy to shots. The weapon also features flip-up Ironsights which can be used should the target come to close, or the main sight go down, and can be set flat when not in use so they do not get in the way. The rear of the weapon features a full sized solid stock for added stability, and a huge battery compartment which is where the battery which powers the weapon is stored. The battery compartment features more than enough space to fit a 9.6v Ni-Mh battery, and is connected via a Fused Mini-Tamiya connector, the most common battery connector on the market. Instead of the traditional sling plate, the weapon features QD Sling Loop Points, which are integrated into the stock, and allows the user to quickly attach and remove Sling Loop points, and even quickly switch them to the Left / Right side of the rifle with ease. This rifle is the perfect purchase for any Airsoft Skirmisher looking to start building a DMR Role style load out, and can be used as-is, or makes a great external base for a DMR project.

Other Features: 

  • P&J Customised Rifle Design
  • Based on the SPR Mod.0 Rifle
  • Perfect base for a DMR
  • Qucik Detach QD Suppressor Included
  • SPR Mod.1 Style 12'' Handguard
  • 20mm RIS / RAS Four-Point Handguard
  • 20'' Outer Barrel
  • 14mm CCW Threaded Outer Barrel for attaching Suppressors and Tracers
  • Aluminium P&J Branded Standard V2 Receiver
  • 20mm RIS / RAS Railed Receiver for Sights and Scopes
  • Alloy Adjustable Hop-Up Unit for Range and Accuracy
  • V2 Rear Wired Gearbox Design
  • 6.08mm Inner Barrel
  • Full Sized AR Stock with Large Battery Storage
  • Custom Fire Select
  • Ambidextrous Magazine Release
  • Extended Mock 
  • Removable Flip-Up Front and Rear Ironsight
  • Textured Pistol Grip for Glove Users
  • Extended Trigger Guard for Glove Users
  • Ambidextrous QD Sling Mount
  • Fused Wiring
  • Mini-Tamiya Connector

Package Includes:

  • CM.072 MK12 SPR Mod.1 Custom w/ Full Stock
  • Removable Ironsight Set
  • Suppressor
  • Magazine
  • User manual
  • Unjamming Rod
  • 1200mAh 9.6v Ni-Mh Crane Stock Battery
  • 300mAh Euro Pin Mini Tamiya Charger

Special Instructions:

To release the Stock's Butt Plate for fitting Batteries, first press in the mock bolt at the Rear of the Stock, and then pull out the Butt Plate.

The Battery and Charger which is supplied with the gun will function perfectly, however, these are considered free gifts and are not as high a quality as other Battery and Charger we sell. We recommend that you upgrade these before you start skirmishing with your rifle with replacements which will last longer and charge faster.

You will be able to charge the Battery supplied with the Weapon using the aftermarket charger, and can keep it as a backup should your main battery run flat during a Skirmish.

The externals of the replica are metal where they would be on the real world gun. This includes things like the outer barrel, handguard, and receiver. If a real world gun has polymer parts then the gun will still be marked as full metal externals, examples of this would be an M4, where the Stock and Pistol grip are always made from Polymer.



Weapon Construction External
Weapon Type
Assault Rifle
Over 18 Only Icon
Over 18
Icon UKARA - United Kingdom Airsoft Retailer Association
Defence / UKARA Required
Yes, No,
FPS Icon
FPS (Feet Per Second), using 0.20g BB
Approx. 341fps ± 10%, using 0.20g BB
Site Legal Icon
Site Legal, using 0.20g BB
Screwdriver Icon
Included Items
  • Magazine
  • Instruction Manual
  • Cleaning Rod
  • Battery
  • Suppressor
  • EU Pin Charger
  • Ironsight Set
Skill Level Icon
User Skill Level
Regular Player
Patrol Base - Warning Icon
Free Gift Battery Warning

Weight and Dimension

Weight KG Icon
Weight (KG)
Approx. 3.1kg


Colour Wheel Greyscale
Primary Colour
Construction Icon
Alloy Receiver, Barrel and rail, with Polymer Grip and Stock
Weapon Construction External
External Construction
Gearbox Icon
Internal Construction

Weapon Specific

Power Source Icon
Powered By
Blowback Icon
Weapon Platform
M4 / AR15 / M16
Magazine Style Icon
Magazine Style
Fire Select Icon
Fire Selector
PatrolBase | Fire Select Safe
Patrol Base | Fire Select - Semi Automatic
Semi Automatic
Patrol Base | Full Automatic
Full Automatic
Weapon Safety Features Icon
Safety Features
Trigger Lock
Shooter Configuration Icon
Shooter Configuration
Right Handed
Weapon Configuration Icon
Weapon Configuration
Weapon Scale Icon
Weapon Scale
Suggested BB Weight


Hop-Up Unit Icon
Hop-Up Unit
Hop-Up Unit Adjuster Icon
Hop-Up Adjuster
Hop-Up Unit Location Icon
Hop-Up Location
Behind mock Bolt cover, when charging handle to the rear


Weapon Furniture Icon
  • Railed Handguard
  • Suppressor
  • Fixed Stock
  • extendable butt plate
Rail System Icon
Rail System
20mm RIS / RAS
Icon Stock Positions
Stock Setting
Weapon Length Extended
Stock Positions
1 Position
Sight Type Icon
Sight Type
Aperture Iron Sight
Sling Plate Icon
Sling Options
Stock , Loop ,

Magazine Specific

Magazine Type
High Capacity, Wheel Wound, AEG,
Magazine BB Capacity
Approx. 380 Rounds
Magazine BB Fill Method
Fill Window
Magazine BB Fill Location

Electric Gun Specific Information

Gearbox Icon
Gearbox Version
V2 Gearbox
Wiring Icon
Gearbox Wiring
Rear Wired
Spring Change Icon
Gearbox Quick Change Spring
Digital Trigger Icon
Gearbox Electronic Trigger
Split Gearbox Icon
Split Gearbox Design
Airsoft Motor Icon
Motor Type
Battery Specific
Battery Connector
Patrol Base | Icon | Mini Tamiya
Mini Tamiya
Included Battery
Battery Configuration
Battery Type
Battery Voltage
Battery Amperage
Suggested Battery
Suggested Battery Type
Suggested Battery Configuration
Suggested Battery Voltage

Product Testing Data

Notepad Icon
Test Description
Tested using 0.2g BBs
Notepad Icon
Test Date

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