Umarex UX Strike Force — Full Auto .177 BB Air Rifle

Umarex Strike Force Review — Full Auto AR Style Fun

The Umarex Strike Force is a CO2-powered BB rifle that delivers tactical AR-style performance without needing UKARA registration . The rifle features a semi-auto blowback action that cycles with satisfying recoil after each shot. A three-position fire selector lets you switch between semi-auto, full auto, and safe modes . In full auto mode, the Strike Force empties its 30-round magazine in seconds. For casual plinking, target shooting, and sheer backyard fun, this rifle is hard to beat.

Umarex Strike Force UK — Key Specifications

The Strike Force fires .177 calibre (4.5mm) steel BBs at up to 160 m/s (525 fps) with a muzzle energy below 5.0 Joules . Two 12g CO2 cartridges power the rifle, delivering approximately 120 shots per fill . The 30-round drop-free magazine sits in the buffer tube and holds both the BBs and CO2 cartridges . Overall length is 688mm with a 5-position adjustable stock, and the rifle weighs 2.47 kg . The threaded barrel (M14x1 left-hand) comes with a muzzle brake installed .

Umarex UX Strike Force — Customisation and Accessories

The Strike Force offers extensive customisation options out of the box. The pistol grip comes with three interchangeable backstraps (sizes S, M, and L) to fit any hand size . The 5-position sliding stock adjusts for length of pull . The forend features M-LOK slots and Quick Detach (QD) sling mounting points . A full-length Picatinny rail on top accepts red dot sights, scopes, or other optics. The included flip-up fibre optic sights are fully adjustable for windage and elevation . The UX Strike Force is the exact model name used for the UK and European market .

Umarex Strike Force Problems — Honest Owner Feedback

The Strike Force has a few limitations worth discussing. The accuracy is typical for a smoothbore BB gun — expect minute-of-soda-can at 10-15 metres rather than match-grade precision . The blowback action consumes CO2 faster than non-blowback designs, so shot count drops in cold weather. Some owners report that the included flip-up sights feel slightly plastic and may not hold zero perfectly. The full auto mode is fun but drains the 30-round magazine almost instantly. On the positive side, owners consistently praise the build quality, realistic feel, and the sheer entertainment value of full auto plinking.

Umarex Strike Force Performance — What to Expect

The 30-round magazine works reliably with quality 4.5mm steel BBs. Cheap or damaged BBs can cause jams, so buy good quality ammunition. The semi-auto blowback action delivers a satisfying “kick” with each shot, making the rifle feel far more realistic than standard CO2 rifles . The full auto mode is genuinely fast — you will empty the magazine before you expect it. The 120-shot per CO2 fill figure assumes semi-auto firing. Full auto use will reduce that number significantly. The 5.0 Joule energy level keeps the rifle legal for over-the-counter purchase in the UK with no firearms certificate required .

Umarex Strike Force For Sale UK — In Stock at Fieldcraft Airguns

Fieldcraft Airguns has the Umarex Strike Force in stock now. This is the full auto and semi-auto model in .177 BB calibre. The rifle includes the 30-round magazine, interchangeable backstraps (S/M/L), flip-up fibre optic sights, and muzzle brake . Spare 30-round magazines are available separately, and we recommend buying at least one spare for quick reloading. Every Umarex Strike Force sold by Fieldcraft Airguns comes with our exclusive 12 month warranty. We offer delivery straight to your door. We recommend adding a pack of 12g CO2 cartridges to your order. Also add a tin of high-quality 4.5mm steel BBs and a red dot sight if you prefer optics over the open sights. For owners who want a mock silencer, the M14x1 left-hand thread accepts compatible airsoft accessories .