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£2.99
  • Unique Fitting
  • Springs Included
  • Steel Construction

Broke or lost your old trigger whilst carrying out an upgrade or service? We have spares for a range of Airsoft AEGs.

£2.99
  • Pack of 5
  • Glass Tube Fuses
  • Ideal For Spare Parts

A convenient pack of 5 x glass tube fuses of selectable amperage.

£3.99
  • CO2 Pistol Use
  • Light Lube Required
  • Spares Replacement Kit

An ideal replacement for any low powered or leaking CO2 pistols and revolvers produced by ASG. 

£3.99
  • Perfect Spare Set
  • All Metal Shims Set
  • Set of 0.1 and 0.2 Thin Shims

A pack of shims with two degrees of thickness, useful for ensuring your gearbox turns over as smooth as possible.

£3.99
  • For 715 Revolver
  • Practical & Convenient
  • Allows For Quick Reloads

Something the owners of Dan Wesson 715 Airsoft revolvers have been waiting for, a set of Moon Clips to speed up your reloads, by linking 6 shells into one unit. 

£4.50
  • Gold Plated 
  • Includes Heat Shrink
  • 10 Connectors Per Pack

If you have a damaged wire, snapped motor connector or just want to improve your electric conductivity then this pack is ideal.

£4.99
  • High Quality Finish
  • Great For Rebuilding
  • Every Spring Needed

Set of several springs for multiple purposes from anti-reveral latch springs, trigger springs, tappet plate springs and more.

£5.99
  • Black In Colour
  • Alloy Construction
  • Replacement Sling Mount

An official spare sling hook, allowing for the replacement of the lost or broken part of your Airsoft Scorpion Evo. 

£5.99
  • Chrome Finish
  • Includes Fitting Screw
  • For Version 3 Gearboxes

A vital spare for Version 3 gearboxes.

£6.55
  • 170m/s or 557FPS
  • Double Progressive
  • For Airsoft Electric Guns

This Ultimate Upgrade Spring is designed for Airsoft Electric Guns, and is double progressive, meaning that there is variable spacing between the loops, which improves the response that the Spring gives when used with a High Torque Motor. Rated at 170M/S this Spring should yield ~557FPS w/ 0.2g BBs, but this of course depends on your exact internals. ASG recommend that Ultimate Upgrade Components are used in conjunction with this spring.

£6.99
  • 5 Clips Per Pack
  • Fits Mix Of Hop Units
  • Can Be Shaped With Knife

ASG Ultimate barrel locking clips are sold at 5 per pack. Ideal replacement for any loose or fragile barrel clips. 

£6.99
  • Slides Over Existing Grip
  • Useful For Pressure Pads
  • Stippled To Improve Handling

A thin rubber cover that slides over your existing pistol grip to give you extra grip in slippery conditions, or when using gloves.

£6.99
  • 3300 x 0.20g BBs
  • 0.01mm Tolerance
  • Competition Grade

A bottle of 3300 high quality, competition grade polished 0.20g BBs from ASG, which undergo a strict quality control process and are carefully selected to achieve a higher standard of BB over the traditional Blaster series, which are already spot on. The 0.20g BBs are the baseline weight for Airsoft Guns are are appropriate for indoor sites, testing and high speed guns / grenade launchers.

£7.99
  • O-Ring Fitted
  • Perfect Air Seal
  • Heavy Duty Polymer

An upgrade or replacement air nozzle for AEG SIG series rifles with a total length of 22.24mm.

£7.99
  • Steel Construction
  • Safety Block Included
  • Return Spring Included

Broke or lost your old trigger whilst carrying out an upgrade or service? We have you covered. 

£7.99
  • Strong Rigid Plastic
  • V2 M16/G3 Gearboxes
  • Can Be Shaved & Modified

Ideal upgrade or replacement for worn out and damaged tappet plates.

£7.99
  • O-Ring Fitted
  • Perfect Air Seal
  • Heavy Duty Polymer

An upgrade or replacement air nozzle for SMG-5K and PDW variants of SMG-5, that require a nozzle length of 20.89mm.

£7.99
  • O-Ring Fitted
  • 20.71mm Long
  • Heavy Duty Polymer

An upgrade or replacement air nozzle for M16 variant AEGs that require a nozzle length of 20.72mm.

£7.99
  • For Airsoft Shotgun
  • Red / Gold Design
  • Four Pack of Shell

A pack of Shotgun Shells designed for Airsoft 6mm Pump Action Shotguns which accept Standard Shotgun Shells. The shells are easily loaded from the top, by using an Airsoft Speed Loader, by simply pushing the nozzle into the Shell's top hole and filling. These shells are a must have purchase for any Airsoft Skirmisher who has a pump action Shotgun, as it allows you to play for longer without having to stop to reload magazines.

£7.99
  • Spring Fed Design
  • Holds 20 6mm BB
  • For VFC M40A3



A magazine for the VFC McMillian M40A3 6mm BB Spring Action Sniper Rifle and holds up to 20 BBs at a time.

£7.99
  • Easy To Use
  • Holds Over 90 BBs
  • Suitable For Airsoft

Small and compact Airsoft BB magazine speedloader that comes with a pistol magazine adaptor. 

£7.99
  • Great Spare Part
  • Hop and Nub Set
  • Soft Rubber Design

A replacement hop-up rubber and bucking for Airsoft AEG Hop-Up units. 

£7.99
  • Approx. 3300 BBs
  • Green Tinted 0.25g
  • ±0.03mm Tolerance

Add a little more accuracy waste fewer shots at your next Airsoft game day. 0.25g BB's are often used by those chasing a bit more accuracy outdoors on windy days, to shoot through vegetation easier and make your targets definitely feel the hit.

£8.49
  • Progressive Coiling
  • Coloured Rating Tip
  • SiCr Zinc Coated Steel

Produced to an incredibly high quality with the best mil-spec steel rated SiCr. Every spring no matter the rating has gone through a full quality control test by ASG for your peace of mind that you are fitting a reliable spring. 

£8.49
  • Progressive Coiling
  • Coloured Rating Tip
  • SiCr Zinc Coated Steel

Produced to an incredibly high quality with the best mil-spec steel rated SiCr. Every spring no matter the rating has gone through a full quality control test by ASG for your peace of mind that you are fitting a reliable spring. 

£8.49
  • Progressive Coiling
  • Coloured Rating Tip
  • SiCr Zinc Coated Steel

Produced to an incredibly high quality with the best mil-spec steel rated SiCr. Every spring no matter the rating has gone through a full quality control test by ASG for your peace of mind that you are fitting a reliable spring. 

£8.49
  • Progressive Coiling
  • Coloured Rating Tip
  • SiCr Zinc Coated Steel

Produced to an incredibly high quality with the best mil-spec steel rated SiCr. Every spring no matter the rating has gone through a full quality control test by ASG for your peace of mind that you are fitting a reliable spring. 

£8.49
  • Progressive Coiling
  • Coloured Rating Tip
  • SiCr Zinc Coated Steel

Produced to an incredibly high quality with the best mil-spec steel rated SiCr. Every spring no matter the rating has gone through a full quality control test by ASG for your peace of mind that you are fitting a reliable spring. 

£8.99
  • Lockable Plunger
  • Flipout Gas Adapter
  • Holds up to 400 BBs

An Airsoft Speed Loader for 6mm BB Guns, and is designed to load both Standard and Gas Magazines. 

£8.99
  • For V2 Gearbox
  • Perfect Spare Part
  • Replace Burnt Contacts

A replacement unit for Version 2 Airsoft AEG Gearboxes. This unit is the perfect replacement for any worn or burnt out trigger mechanisms you have in your current Airsoft AEG. 

About ActionSportGames (ASG)

Here at Patrol Base we stock the entire range of ASG parts, components and guns for all airsoft related activities. ASG, also known as ActionSportGames, are one of the world leaders in the business of replica firearms and accessories, providing CO2 pistols, airsoft BBs and more.

ASG collaborate with other brands to bring in great, high quality and original designs for kits, working with companies such as A.R.M.S Inc, Bersa, Arsenal, Ceska Zbrojovka and more. ASG products range from handguards to handguns, and all parts in-between. Producing M4, Revolver, Sniper Rifles and almost any other weapon you can think of.

Most recently the company released their own in-house designed weapon, the ASG Scorpion Evo 3 A1, made with its own digital controller and even had a full range of parts to boot. ASG also distribute their own brand of high-quality BB, the Blaster Range, which is one of the widely used brands to date. We offer a range of parts, and are all available through our website and in-store.

ActionSportGames or ASG are a world famous Airsoft gun manufacturer that is always creating new and diverse Airsoft products and have a wide range of airsoft weapons. Shop yours with Patrol Base today, or check out our other best selling brands like Viper Tactical, Nuprol or Vector Optics.