
- description
The MK18 is the short-barrelled M4 favoured by special operations, and this CM105 is the officially licensed airsoft recreation, carrying both EMG and Daniel Defense licensing. CYMA have built it almost entirely from aluminium — receivers, free-float handguard, outer barrel, stock tube, sights and charging handle — and each gun wears genuine Daniel Defense roll marks and a unique serial number.
What's on the outside
The centrepiece is the licensed Daniel Defense RIS II: a free-floating, two-piece, ultra-light rail giving a full 20mm mounting surface for grips, lights and PEQ boxes, with ambidextrous QD sling points built in. A 10" outer barrel, flip-up sights, a six-position crane stock and a 14mm CCW flash hider complete the carbine.
Specifications
| Specification | Detail |
|---|---|
| Platform | Daniel Defense MK18 (EMG/DD licensed) |
| Series | CYMA Platinum |
| Construction | Full aluminium (receivers, rail, barrel, stock tube) |
| Handguard | 9.5" DD RIS II free-float, 20mm Picatinny |
| Outer barrel | 10" |
| Inner barrel | ~265mm, 6.03mm precision |
| Gearbox | Reinforced Version 2, built-in MOSFET |
| Piston | Full steel-tooth rack |
| Motor | Long-type |
| Spring change | QBS quick-change (via castle nut) |
| Hop-up | Rotary, adjustable |
| Sights | Flip-up front & rear |
| Muzzle | 14mm CCW dummy flash hider |
| Magazine | 150rd (M4-compatible) |
| Connector | Deans, rear-wired |
| Battery | 7.4V small LiPo (stock) |
| Length | 690–780mm (stock adjustable) |
| Weight | ~2800g |
| Fire modes | Safe / Semi / Full |
In the box
| Item | Qty |
|---|---|
| EMG x CYMA Platinum CM105 GEN2 Daniel Defence MK18 - Black | 1 |
| Mid-cap magazine | 1 |
Good to know before you buy
This is one of the most authentic M4-pattern replicas in the range thanks to the dual licensing and near-total aluminium build. The reinforced gearbox runs a built-in MOSFET for a clean trigger on a 7.4V LiPo, and the QBS system makes spring swaps a tool-light job. A superb CQB or all-rounder primary.
Frequently asked questions
Is the CM105 MK18 genuinely licensed?
Yes. It carries both EMG and Daniel Defense licensing, with authentic DD roll marks and an individual serial number on every rifle.
What muzzle device is fitted to the MK18?
A dummy flash hider on a 14mm counter-clockwise thread sits at the end of the 10" outer barrel.
Which battery does the CM105 need?
The specification calls for a 7.4V small LiPo stored in the six-position crane stock, connected by a rear-wired Deans plug and managed by the built-in MOSFET.
What can I hang off the RIS II rail?
The 9.5" free-float Daniel Defense RIS II offers 20mm Picatinny all round for grips, torches and PEQ boxes, and it has ambidextrous QD sling points built in.
How heavy is this aluminium MK18?
Around 2800g, with an adjustable length of 690 to 780mm.
UKARA: As a realistic imitation firearm, this product requires UKARA registration or a valid defence. We verify at checkout. Register by playing 3 games over 56+ days at Skirmish Wycombe Airsoft.