Excellent condition, was bought for my son who does not like the external HPA tank, so switched to AEG. 

This comes with the M4 Rifle, boxed with manuals and all tools, 0.8L 48CI 3000 PSI HPA Tank with High Pressure line, Tippmann M4 Mag that also takes Co2 with optional Co2 conversion kit included with all MK2, also included is Nuprol Hi-Cap 400 Round M4 Mag.

The HPA Tank is filled, however if posted it will need to be emptied, refills costs £2.50 (based on our local charge).

Optional for £30 extra is a 3-9 X 40 Scope with Lens Covers, boxed as new.

Full adjustable TDC Hop-up, Velocity and Rate of Fire, all as standard with Tippmann.

Postage will be tracked and insured. Local collection or delivery welcomed.

Features:

Multiple gas input, CO2 cartridge or remote air line
Gas blowback with excellent recoil
Breaks down like a real M4 
Adjustable rate of fire between 8 to 15 rounds per second
Adjustable velocity between 300 and 400fps
Adjustable hop up
TDC Style HOP
No batteries required
Fires semi and full auto
Adjustable front and rear sights
Anti-jam technology
Low maintenance as no gear box!
Easy disassembly
Tool less mag disassembly
M-LOK railed handguard
Ergonomic pistol grip
Glass filled nylon grip
Adjustable 5 position stock
Accepts many real steel stocks
Works with many AEG mags when remote line system is in use
Remote line adapter included
Accepts AEG INNER BARRELS
14mm CCW thread