- Alloy receiver with steel trim parts
- For APS ASR series M4/AR15 AEGs
- Includes charging handle, bolt catch, mag release
This Upper and Lower Receiver Set is an original replacement part for the APS ASR series M4/AR15 AEGs but may also fit other gearboxes, though it may require modification. The set includes an alloy upper and lower receiver, a bolt catch, charging handle, a magazine release, trigger guard, a steel dust cover and steel body pins. If you are building a spare upper for your APS ASR AEG this would be a perfect fit, but could also be used to add a touch of metal to a polymer M4/AR15 as long as you are okay with potentially undertaking modifications.
- Aluminium alloy construction
- For AK with Z-Co style handguards
- 20mm Picatinny upper rail
If you are building your dream tactical AK, a railed dust cover can be a great addition to give you more optic mounting options, and the elite tactical look. The 5KU 20mm Railed Tactical AK Receiver Cover is designed to work with Z-Co style handguards and provides a 17-slot 20mm Picatinny rail on its upper surface, and a hinge mechanism which connects it to a Z-Co handguard for functionality similar to the ASK-74U, making battery changes a breeze for those who run a top wired AK. If you are working on your own Spetsnaz build, your AK needs this!
- Aluminium construction
- Available in several colour options
- Speed up your reloads!
If you are building a custom Hi-capa or 1911 GBB, whether it is for competition shooting or use as a primary pistol for skirmishing, a cocking lever can help speed up your reloads and get you back into the action faster! The CowCow Raw cocking handle is designed for the TM Hi-capa and 1911 GBB pistols and replaces your rear sight with a side-mounted cocking lever which can be installed for use by either left or right-handed users. This cocking handle is compatible with most TM clone GBB Hi-Capas but will only fit 1911s with a rear sight dovetail, not the classic style with the rear sight machined as part of the side.
- CNC Aluminium construction
- Available in either metallic red or black
- Extended design for fast reloads!
If you would like your reload speed to increase in line with the speed of your AAP-01 pistol, an extended magazine catch will help get you there! Introducing the Action Army AAP-01 Aluminium extended mag release, a drop in replacement for your original polymer magazine catch which comes with an optional extension piece, intended to give you a split second increase in your reload times and allow easier access to the magazine catch when operating under pressure.
- Replacement original part
- For CYMA CM.127 & CM.127S AEP
- Also compatible with ASG XP17 Challenger AEP
If you own a CM.127, CM.127S or ASG XP17 Challenger and your mag release has gone missing or broken it's your lucky day! The CYMA Magazine Catch & Spring for CM.127 AEP is a replacement original parts set for the CM.127 and CM.127S AEPs but should also fit the ASG XP17 Challenger AEP. The set includes the mag catch itself and the spring.
- Body pin set - Front and rear body pin
- For M4/AR-15 AEGs
- Screw retained pins - They won't fall out!
The Slong Airsoft M4/M16 Body Pin Set is a handy replacement set of M4/AR-15 body pins, constructed from alloy and retained by screws so a loose fit doesn't mean they go flying out and get lost. The set includes both the front and rear pin and should fit the vast majority of M4/AR-15 AEGs out there.
- Aluminium construction
- Ambidextrous functionality
- For TM EU17 Gen.4 and EU19 GBB pistols
Adding a cocking handle to your pistol might seem a bit much, but in the modern-day and age of primary pistols becoming more and more popular the pistol needs to give up some of its concealment characteristics to become more than "just" a sidearm and compete in the modern CQB site. The Tactical Cocking Handle from CowCow is an ideal solution, providing a protrusion on either side of the slide to allow the pistol to be cocked more quickly and easily, even allowing for one finger cocking from either side! This cocking lever adds a whole lot of functionality but is more compact than competition optimised designs, allowing it to still be used with most tactical holsters whilst reducing snags. This cocking lever replaces the back plate of the slide on your TM EU series pistol.
- Aluminium construction
- Ambidextrous functionality
- For TM EU17 Gen.4 and EU19 GBB pistols
Adding a cocking handle to your pistol might seem a bit much, but in the modern-day and age of primary pistols becoming more and more popular the pistol needs to give up some of its concealment characteristics to become more than "just" a sidearm and compete in the modern CQB site. The Tactical Cocking Handle from CowCow is an ideal solution, providing a protrusion on either side of the slide to allow the pistol to be cocked more quickly and easily, even allowing for one finger cocking from either side! This cocking lever adds a whole lot of functionality but is more compact than competition optimised designs, allowing it to still be used with most tactical holsters whilst reducing snags. This cocking lever replaces the back plate of the slide on your TM EU series pistol.
- Ideal Spare Part
- Steel Construction
- For LCT AKM Series
A Steel manufactured Fire Selector for LCT branded AKM models; ideal as a spare part or replacement.
- Replacement Sling Loop
- ICS OEM External Part
- For ICS SMG-5 SD Range
A replacement for lost or damaged ICS CES SMG-5 SD Series sling loops these parts are direct from the manufacturer replacements, which are exactly the same as the ones supplied with the weapon. Can be used to replace lost or damaged sling loops which may have been lost if too much force was applied to the sling.
- Alloy construction
- Original replacement part
- Fits KJW and LS B9 GBB pistols
Had a little mishap when taking your B9 GBB apart? KJW have just the thing. The B9 series GBB magazine catch is an original replacement part, and fits both the KJ Works B9 GBB series and the LS B9 GBB series. The set includes the magazine release and its spring.
Though it is designed by KJW for their B9 GBB series this mag catch may be compatible with other B9 GBBs but we aren't able to test this so please consider carefully before buying.
- Weighs 172g
- CNC Machined Steel
- Ideal for M150+ Springs
A precisely engineered and uprated loading handle for the terrifying ASW338LM Airsoft sniper rifle from Ashbury Precision Ordnance.
- Extended charging handle
- Includes extended fire selector switch
- For Action Army AAP-01 Assassin GBB
Looking for fast access to the selector switch on your AAP-01? So are we! Thankfully, TTi, being the innovators they are have invented the perfect solution! The Competition Charging Handle with selector switch combines an extended charging handle with an extended rotary selector switch which allows you to change fire modes in a flash without needing to lock the bolt open and break fingernails. This is the aftermarket part the AAP always needed!
- For LCT M70AB2
- Steel Construction
- Direct Replacement
A Steel constructed replacement Receiver & Folding Stock for the LCT M70AB2 Airsoft Electric Gun, which features a Stamped Steel receiver and Steel Underfolder Stock, complete with Sling Loop.
- Crafted with precision and the highest quality materials
- Unique and eye-catching design
- Dominate the field like never before!
Introducing Neo.2, the ultimate base set for building your very own M4 airsoft replica. This custom-designed receiver and matching handguard set are CNC-cut to perfection and coated with a durable Cerakote finish that comes in a base colour with a contrasting splatter design, making it a true standout on the field.
Crafted with precision and the highest quality materials, Neo.2 is designed to provide an extra level of grip and protection to your airsoft gun. Its unique and eye-catching design is sure to impress even the most seasoned players.
The Neo.2 receiver and handguard set is put together quickly and is of course compatible with most M4 parts, providing maximum versatility and adaptability. This product is perfect for both beginners and advanced airsoft enthusiasts who want to elevate their gameplay to the next level.
Neo.2 is not just an upgrade in aesthetics, but in functionality as well. The Cerakote finish provides an extra layer of protection against wear and tear, while the CNC-milled cuts ensure maximum precision and stability during gameplay.
Don't settle for an ordinary airsoft build when you can have a standout one with Neo.2. Get yours today and dominate the field like never before.
- Crafted with precision using high quality materials
- Unique splatter design colour scheme
- Dominate the field like never before!
Introducing OMG, the ultimate base set for building your very own Speedsoft M4 airsoft replica. This custom-designed receiver and matching handguard set are CNC-cut to perfection and coated with a durable Cerakote finish that comes in a base colour with a contrasting splatter design, making it a true standout on the field.
Crafted with precision and the highest quality materials, OMG is designed to provide an extra level of grip and protection to your airsoft gun. Its unique and eye-catching design is sure to impress even the most seasoned players.
The OMG receiver and handguard set are put together quickly and are of course compatible with most M4 parts, providing maximum versatility and adaptability. This product is perfect for both beginners and advanced airsoft enthusiasts who want to elevate their gameplay to the next level.
OMG is not just an upgrade in aesthetics, but in functionality as well. The Cerakote finish provides an extra layer of protection against wear and tear, while the CNC-milled cuts ensure maximum precision and stability during gameplay.
Don't settle for an ordinary airsoft build when you can have a standout one with the OMG body and handguard kit. Get yours today and dominate the field like never before.
- Ready To Install
- Spring Supplied
- Ambidextrous Design
An alloy, ambidextrous replacement mag release for M4/15/16 variant rifles that is ready to install right out of the packet.
- Replacement original part
- Compatible with CYMA AK AEG series
- Black finish AK-74 style
If you have lost or damaged your original AK AEG bolt carrier it will probably still work, but man, is it ugly! CYMA's Charging Handle/Mock Bolt for AK AEG is a drop-in replacement part which solves this aesthetic issue, providing a black-finished alloy mock bolt carrier mimicking the finish applied to the real AK-74 series bolt carriers. This part will fit almost all CYMA AK AEGs and should also fit others with TM AEG compatibility.
- Alloy build
- 20mm RIS/RAS
- Railed top cover
Constructed from lightweight alloy, the cover is easily fit by swapping it out with the original folding dust cover. With a rail measuring over 7 inches, this cover gives your AK some much-needed customisation options to which you can attach the sight or scope of your choosing. A scope can now be mounted to the very rear of your dust cover, which gives you a long sight radius.
The cover is installed in place of your rear sight by removing the rear sights' pin. Give your AK some love!
- Zenit Style
- Textured Surface
- Alloy Constructed
An Aluminium constructed charging handle extension for AK style replicas.
- Aluminium construction
- For M4/AR-15 AEG & GBBR
- Makes bolt catch reloads faster and looks slick!
If you run a GBBR M4/AR-15 and you want an easy way to improve your weapons handling, the Aluminium BAD lever for M4/AR-15 from Big Dragon is what you need! This device attaches to the bolt release catch on the left side of the receiver and allows you to drop the bolt after a reload without having to hit the ping pong paddle, instead you press this lever with your trigger finger. The BAD (Battery Assist Device) also allows you to lock the bolt to the rear without taking your hand off the pistol grip with a push upwards on the lever when the charging handle is pulled back.
AEG users need not feel left out; the BAD can still be mounted to your AEG, but more as an aesthetic touch to mimic real world customised ARs. Compatibility wise, this device may need modification or shimming for a tight fit on any specific platform, so we only recommend this part for experienced users.
- Alloy construction
- Provides 6 positions of adjustment
- Compatible with M4/AR-15 AEGs
If you're putting together an M4/AR-15 AEG from scratch or you want to add a sliding stock to your fixed stock rifle, this buffer tube should help! The Buffer Tube for M4/AR-15 AEG from Delta Armory is constructed from alloy and compatible with most M4/AR-15 AEGs on the market. The tube provides 6 positions of adjustment for whichever M4/AR-15 AEG sliding stock you choose to mount, allowing you to collapse the stock for storage or close-range engagements.
The set includes the buffer tube itself, the castle nut (non-functional) and the bolt required to mount the buffer tube. This is a standard TM clone buffer tube design and should fit most M4/AR-15 AEGs without issue, though as with any external mod, there may be slight fitting which needs to be carried out.
- Alloy body for AK47
- Compatible with TM style AK AEG
- Rear Tang for full stocks
This metal AK47 body by CYMA is constructed from Aluminium and zinc alloy and is finished in a period accurate gun metal grey. This is the perfect solution for a CM.028 or CM.522 owner who wants to give their AK a metallic feel and increased realism!
- Extended charging handle
- With low profile selector lever
- For AAP-01 Assassin GBB pistol
Fed up with fiddling when you want to switch to fun mode? TTi have you covered with the Extended Charging Handle w/Selector Switch. This set includes an extended charging handle which mounts over the top of the AAP-01 bolt and can be installed on either side, providing a protruding trigger style handle which can be racked with a single hand. Built into the rear of the charging handle we also have a low profile rotary selector lever, which means when you want to switch fire modes its no longer necessary to lock the bolt back and waste precious seconds routing around for the switch! This would be the perfect pairing for an AAP-01 in a carbine kit!
- Extended charging handle
- With low profile selector lever
- For AAP-01 Assassin GBB pistol
Fed up with fiddling when you want to switch to fun mode? TTi have you covered with the Extended Charging Handle w/Selector Switch. This set includes an extended charging handle which mounts over the top of the AAP-01 bolt and can be installed on either side, providing a protruding trigger style handle which can be racked with a single hand. Built into the rear of the charging handle we also have a low profile rotary selector lever, which means when you want to switch fire modes its no longer necessary to lock the bolt back and waste precious seconds routing around for the switch! This would be the perfect pairing for an AAP-01 in a carbine kit!
- Alloy handle with high density polymer extensions
- Compatible with M4/AR15 AEGs and KWA ERG rifles
- Officially licenced by Radian via PTS Syndicate
If you want to add some ambidextrous functionality to your M4/AR15 AEG or KWA ERG platform along with a hint of flare, this charging handle from PTS Syndicate would be perfect! The Radian Raptor-LT is based on the real steel Radian Raptor ambidextrous charging handle and includes licenced Radian trademarks laser engraved onto the handle itself.
To add a custom aesthetic, PTS has produced this charging handle with red levers on either side, giving your receiver a nice pop and letting observers know your gun has the custom touch!
- Replacement original parts
- Front sling mount pin set
- For CM.041 SMG-5 AEG series
The CYMA Front Sling Mount Pin for SMG-5 AEG is a replacement original part for the CM.041 SMG-5 AEG series and mounts to the front sight block to provide a sling loop on the left side. If your original sling loop is damaged or has gone missing, here is your replacement!
- 2 Optics plates included
- Optional charging handle - Can be installed on either side
- For Cybergun CANIK TP9 GBB Pistol
If you want to equip your Cybergun CANIK TP9 GBB with a red dot optic for faster target acquisition and a slick modern look, the Cybergun CANIK Optic Plate & Charging Handle Set; Docter/RMR Footprint is designed for just that! This set includes two optics plates, one with an RMR footprint and one with a Doctor footprint, giving you access to the two most common red dot sight footprints.
Also included is a charging handle which can be attached to either side of the optic plate via its threaded base, granting functionality for both left and right-handed shooters and lightening fast handling IPSC race gun style! This is ideal for those who run their pistol as a primary in CQB skirmishes but can be left off entirely if you want a more snag-free setup well suited to a combat sidearm. If you want to dress your CANIK up like all the Glock and Hi-capa users can, here is your opportunity!
- 2 Optics plates included
- Optional charging handle - Can be installed on either side
- For Cybergun CANIK TP9 GBB Pistol
If you want to equip your Cybergun CANIK TP9 GBB with a red dot optic for faster target acquisition and a slick modern look, the Cybergun CANIK Optic Plate & Charging Handle Set; Docter/RMR Footprint is designed for just that! This set includes two optics plates, one with an RMR footprint and one with a Doctor footprint, giving you access to the two most common red dot sight footprints.
Also included is a charging handle which can be attached to either side of the optic plate via its threaded base, granting functionality for both left and right-handed shooters and lightening fast handling IPSC race gun style! This is ideal for those who run their pistol as a primary in CQB skirmishes but can be left off entirely if you want a more snag-free setup well suited to a combat sidearm. If you want to dress your CANIK up like all the Glock and Hi-capa users can, here is your opportunity!
- Aluminium construction
- Available in heat gradation, gold, black and red
- For Action Army AAP-01 Assassin GBB Pistol
If you are styling your AAP-01 up this part would be great to add a bit of flair to your custom job. The Upper Receiver Lock Button from CowCow is constructed from aluminium, making it stronger than the original, but more importantly, it is available in several exciting colour options! Available in tactical black for more discrete builds or gold, red and glorious heat gradation for those looking for a more eye-catching pistol, the CowCow upper receiver lock button is great for any AAP style!
About Our Airsoft Receiver Parts
Here at Patrol Base UK, we have a range of airsoft receivers and receiver parts that make great spares or replacements. They’re also perfect for those looking to upgrade their Airsoft assault rifle with something a little more fancy.
From MP5, M15 and M4 receiver parts to bobby pins and changing handles, we have everything you need to deck out your weapon. Speed up the mag release on your M4 receiver, swap out your old receiver for something more lightweight, or simply add core parts to your replica.
If you’re working on creating a customised replica, take a look at our entire Airsoft attachments and accessories offering, where you’ll find everything from M4 stocks to KeyMod rails.