Sig MCX Gen2 Air Rifle BK

£359.99

This is the Sig MCX Gen2 Air Rifle BK, a tactical CO2 gun that will not disappoint. From tactical drills to target practice, this SIG MCX GEN2 Air Rifle delivers 30 rounds of rapid-firing, simulated SIG MCX performance and handling for more realistic, economical training and practice.

Brand:
Availability: In stock SKU: AIR-MCX-177-G2-BLK Categories: , , , , Tag:
CUSTOMERS WHO BOUGHT THIS ITEM ALSO BOUGHT:
£9.99
£11.99
£9.99
£34.99
£79.99

Description

SIG MCX GEN2 AIR RIFLE BK

The Sig MCX Gen2 Air Rifle in Black delivers serious performance in a tactical, modern platform inspired by one of the world’s most recognisable rifles. This next-generation airgun features upgraded internals, improved ergonomics, and a fully redesigned gas system to provide smoother firing, improved accuracy, and consistent power shot after shot. Built to look and feel like a true MCX, it offers full-length Picatinny rails for optics and accessories, a robust synthetic stock, and a textured handguard for enhanced control. Whether you’re target shooting, plinking in the garden, or training with realistic ergonomics, the MCX Gen2 stands out as one of the best tactical air rifles available today.

FEATURES 

  • Realistic MCX tactical platform with full-length top rail
  • Upgraded Gen2 action for improved accuracy and consistency
  • Durable black synthetic construction built for hard use
  • 30-round belt-fed magazine system
  • Manual safety and ambidextrous design
  • Ideal for target shooting and training drills
  • Compatible with a wide range of Picatinny accessories

THE COOL STUFF

  • Calibre: .177 (4.5mm)
  • Action: Semi-automatic (CO₂ powered or PCP, depending on model)
  • Magazine: 30-shot belt system
  • Stock: Synthetic matte black
  • Rails: Full Picatinny for scopes, optics, lights, and grips
  • Use: Plinking, garden target shooting, practice, training

WHY CHOOSE THE SIG MCX GEN2?

The Gen2 upgrade improves reliability, power, and shot-to-shot consistency, making it an outstanding choice for airgun shooters who want realistic handling without the cost and complexity of live-fire rifles. Perfect for newcomers, collectors, and tactical shooting enthusiasts alike.

SPECIFICATIONS

GUN TYPEAIR RIFLE
MODELSIG MCX GEN2
SKUAIR-MCX-177-G2-BLK
MECHANISM/SYSTEM CO2 (88G)
ACTIONSEMI-AUTO
SAFETYON SELECTOR
CONSTRUCTIONMETAL / ABS
CALIBRE.177 PELLETS
SAFETYYES
WITH MAGAZINE YES
MAG CAPACITY30 ROUNDS
STOCK TYPESYNTHETIC
ACCESSORY RAILM1913
SIGHTSFOLDING
OVERALL LENGTH881.38MM
WEIGHT3.3KG

IN THE BOX 

  • Sig MCX Gen2 Air Rifle
  • Rifle Stock
  • 30 RD Belt Fed Magazine .177 Pellet
  • Pop-Up Sights (Removable)
  • Sig Multi-Tool
Sig MCX Gen2 Air Rifle BK

Additional information

power-type

Co2

calibre

4.5 BB

fps

545

colour

Black

material

Metal

NEW LOW-COST DELIVERY - IT'S FREE WHEN YOU SPEND £900 OR MORE!

Understanding our delivery service as it is important to select the correct one for you.

FREE DELIVERY WHEN YOU SPEND £900 OR MORE

Ger FREE delivered when you spend £900 or more. When you hit this amount, you will be offered FREE delivery in the cart.

FREE delivery is available on all our products, including:

  • Air Pistols
  • Air Rifles
  • All Accessories

ACCESSORIES DELIVERY - FROM ONLY £4.00

Products that are NOT rifles/pistols are sent via a courier service.

  • Accessories Standard Delivery 3-5 Working Days - £4.00
  • Accessories Priority Delivery 1-2 Working Days - £6.00
  • Accessories Next Working Day Delivery - £8.00 (Order before 1 pm!)

BUY AND COLLECT £0.00

Pick up from our London shop.

RFD DELIVERY £20.00

We send the rifle/pistol to your local gun shop for you to collect.

AIR GUN DELIVERY - FROM ONLY £20.00

This is our own service, delivering air rifles and air pistols to your door
For more information about delivery costs, please see our delivery page.

SILENCERS/SUPPRESSORS DELIVERY 

All silencers must be delivered by hand in our own vans, so they have the same delivery charge as Air Pistols and Air Rifles.

Please note: If ordering with an air pistol or air rifle, select airgun delivery, and the silencer will be included.

If you have an air rifle or pistol in this order you will need to supply your photo ID for us to process your order ready for delivery. If you have shooting accessories including ammo or archery products you do not need to supply an ID. If you need help with uploading your ID please contact our support team.

If you have selected RFD delivery to a gun store near you, they will charge you a small admin fee that is not under the control of Just Air Guns. We recommend that you contact your local gun store to find out how much this will be before ordering RFD delivery from Just Air Guns.