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M4A1 semi-automatic Co2 air rifle

This brand new all-metal semi automatic only CO2 BB air rifle is yet another "copy" similar in construction to Russian-made Yunker air rifles. Fully detachable magazine comprises both the 18 BBs feeding tube and Co2 bulb. This M4 is a REAL size of 5.56mm M4 and can take a real M9 bayonet and real M4 magazine with INERT ammo, turning this rifle effectively into de-activated replica, which can be used for training. It has all the correct markings of a real rifle incluiding 3-position fire selector, 5.56mm calibre and serial number. The Co2 M4A1 imitates the high quality alluminium-made upper and lower receivers of a real weapon, with steel gas tube and all moving parts including charging handle, forward assist button and removable carry handle. What's more, is that we also increase the power of the magazine by about 1 Joule by re-machining its main air valve to allow more air preasure into the barrel as an option. Spare magazine with increased power of upto 550 fps costs £59
Calibre, mm / inch
4.5 (.177)
Muzzle velocity, Fps / m-s
495 / 165
Energy, Joule (optional)
4.5 (5.5)
steel smooth bore
Fire action
Magazine capacity, BBs
Butt stock
Weight, kg
PRICE (standard factory)
PRICE (increased power)
Spare mag with 550 fps power / £59
Silencer (see CQB image below) / £47
PRICE (£415 inc power upgrade)
M4 CQB R.I.S. features the same specs as above + shorter barrel with R.I.S. handguards (FREE power upgrade! - 5.5 Joules / 550 fps)
PRICE (£435 inc power upgrade)
M16A1 Vietnam features the same specs as above + longer barrel with longer M16 handguards. Carry handle and upper are one piece. (FREE power upgrade! - 5.5 Joules / 550 fps)


As promised, here are his my fully kitted out M4A1 CQB carbine, plus some targets I have shot. In addition to your superbly effective moderator (that dab of Loctite is still doing the bizz!) and Fab Defence GL-Core butt stock, I have added a forward grip plus picatinny carry handle adapter and latest spec Hawke 1 x 30 Vantage Red Dot scope (which I would say is the ideal combo for this gun!). Thus far my M4A1 CQB has proven to be totally reliable, and has digested, with no jams etc. a diet of HK steel ball, Webley lead ball FCJ (low ricochet) & Dust Devil; although the Webley lead ball FCJ does seem to be the best for accuracy. Granted, not a HFT or FT set up, but for informal back yard target and general can busting, as you can see by the targets, more than good enough - the smaller target shot at 6 yards and the home-made Figure 11 shot at 13 yards with the red dot.

I would say to anybody that wants a fully functioning (as all the controls work) "Deac" for weapons displays, with the added bonus of then being able to actually have a pop in your back yard, just get one (or possibly two, if you want to go Apocalypse Now as well!!). I would fully endorse any of Olegs guns, as the quality and levels of customer service are top notch, and I personally think that my M4A1 CQB looks as sexy as hell!! And yes, please put this up on the site Oleg! Best wishes, Leon

Conditions of purchase in the UK (MAIL ORDER): NO LISENCE REQUIRED ! but in accordance with Violent Crime Reduction Act (Section 33: Age limits for purchase etc of air weapons), from October 2007 customers are required to prove their age when purchasing this product in person (18 years of age or over !). The transaction of an airgun is to be conducted face-to-face or through your nearest airgun or firearms shop/ retailor. A document confirming your age will be required on collection of an airgun. The above law does not apply to customers overseas. To find your nearest Air Gun retailor search or come and collect by appointment from our storage in Wokingham (just 35min drive from West London or 45 min by train from Waterloo by Reading service). Mail order sale of airgun silencers, replacement barrels and BB ammunition to over 18 ONLY! You MUST confirm your age by e-mail or in writing

EU / Europe airguns can be shipped safely to any EU member country for JUST £30. All parcels are insured and trackable via internet

USA / Canada / Norway / Switzerland / Non-EU markets we DO NOT ship air guns to non-EU countries

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