Tough and very affordable M4 with rail from CYMA.
Outer barrel made of metal and otherwise in strong reinforced fiber plastic. Keeps weight and price down but still gives a correct look.

A lot of gun for the money
adjustable stock
Supplied with battery and charger
Collapsible and removable sights

More about CYMA 513 M4:
Entire gearbox fully compatible with all standard V2 parts. Supplied with 8mm steel bushings, steel gears, hi-torque motor and more. You can therefore easily upgrade the weapon and easily find spare parts. Relatively long barrel provides good precision and range. Supplied with a crane-type stock that holds a nun-chuck-type battery.
The carrying handle can be detached and underneath you then have the usual 21 mm rail which is suitable for e.g. red dot sight. Battery and battery charger included (simpler type, only start-up warranty applies to battery and charger, see below).
Inside the barrel goes through the silencer to get maximum precision. However, you cannot then remove the damper and put a regular flash suppressor there, as the inner barrel will stick out. If you want a regular flash suppressor, you need to buy a longer outer pipe.

Specifications
Muzzle velocity 0.20 g:	approx. 120 m/s
Impact energy:	about 1.49 J
Adjustable hop-up:	Yes
Recommended BB weight:	0.25 g
Magazine capacity:	Includes hi-cap (approx. 300 BBs)
Weight:	1815 g
Length:	700/780 mm, sliding stock
Inner barrel length:	300 mm
Barrel thread:	14mm CCW
Rails:	Yes, standard 21 mm
Battery type and location:	Nun chuck, battery ithe stock. Battery and battery charger included (simpler type, only start-up warranty applies to battery and charger, see below)
Recommended battery strength:	8.4V niMh or 7.4V LiPO
Battery connector:	Small Tamiya
Electrical wiring:	Backwards
Gearbox type:	V2
Motor, length of shaft:	Long
Fire options:	Safe/Semi/Full auto

Consider this:
A battery (NiMh) and a battery charger are included, both of simpler type intended for easier target shooting. These batteries are of low quality and are provided by the manufacturer. We send them, but they are only covered by the start-up guarantee, i.e. that they work when you receive them. We make no guarantee of longevity or function after that. However, don't let the quality of the battery tarnish the quality of the airsoft gun in general. For more serious gaming, we recommend a LiPO type battery and charger, this will give you better performance. Note that you must use LiPo chargers for LiPo batteries. You can also buy NiMh batteries for your airsoft, all of the ones we sell are of high quality and cannot be compared with the supplied battery.
Read more about LiPo batteries here.

Upgrade
You can easily upgrade to a precision barrel.
A battery (8.4 V NiMh) and a battery charger are included, both of a simpler type perhaps mainly intended for target shooting. For more serious gaming, we recommend a LiPO type battery and charger.

Minimum age of 18 year for purchasing air guns
We only sell air guns, airsoft, air rifles and other air powered weapons to customers 18 years or older. Please note that your country could have additional limitations on airguns, please check this before purchasing.

This product can also be found on our other international sites: