- Railed Handguard
- 14mm CCW Barrel
- Quick Change Spring
A 6mm electric powered Airsoft gun based off the M4 platform famous the world over for it's success and deployment with countless forces in multiple conflict zones.
Finance Options
Fast Delivery
Delivery & Postage
Here at Patrol Base we ship all around world, with delivery not only to the UK, but to most of the EU and select Worldwide locations as well. We provide a working day by road service via our handpicked courier services, simply buy your Airsoft guns with us and we'll have them delivered directly to your door.
For more information and to see the country we deliver please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change, and are only a rough guide. For more accurate postage estimate please use the Postage Calculator at the basket.
UK Standard
£4.95
Approx.
UK Next Day
£5.95
Approx.
Highlands / Islands
£12.99*
Approx.
EU
£12.99+*
Approx.
* Please note that Scottish Highlands, Islands and EU post prices can vary wildly. Prices range from £8.99, up to £29.99, so please ensure you refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be absolutely happy with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Description
The combination of an attractive price point, a truly quick change spring system and high quality build materials makes this a fantastic value for money RIF. The Alloy components of the weapon (outer barrel, handguard & trim) are made from a Zinc and Aluminium Alloy which has been through an anodising process for maximum strength and durability. This Alloy is then powder coated for an exceptional feel and quality in the hands. The flash hider at the end of the weapon will remove (ensure grub screw is also removed) to reveal a 14mm CCW threaded outer barrel, ideal for adding tracer units, suppressors and other muzzle devices to further enhance the look of your rifle. The 20mm railed handguard is ready for your accessories straight out of the box and comes included with rail covers to provide a comfortable hand position for rail you are not using. Also included in the box is a foregrip for maximum stability when shouldering the weapon. The Polymers used on the rest of the weapon are Nylon reinforced Polymers which are exceptionally tough, long lasting and help bring a substantial yet usable weight to this M4 platform RIF. Included with the weapon are flip-up iron sights which make great standalone sights, but are also incredibly useful when used in conjunction with, or as a backup to your main optic/sight - they simply fold down and out of view when you don't need them. At the rear of the weapon you will find a six position sliding crane stock which is ideal for a 9.6v 1600mAh NIMh battery or 7.4v 2000mAh LiPo, which are both high capacity batteries which should see a full day's Airsofting out of this weapon (depending on how trigger happy you are!). Other items included in the box are an EU pin charger, 9.6v 1100mAh NIMh battery, a 300 round hi-cap magazine, manual and ID lanyard. The quick change spring system is very useful for those who play in multiple fields, or like to tinker with their weapon regularly, as you simply need to remove the buffer tube to access the main spring. This allows you to quickly change the output power of the weapon with minimal fuss.
Features:
- Quick change spring system
- Part of Specna Arms' Core series
- SAEC™ System
- Anodised Alloys
- Nylon reinforced Polymers
- Alloy 20mm railed handguard
- Foregrip & rail covers included
- 20mm railed receiver
- Flip-up iron sights included
- Rear wired V2 gearbox
- Six position crane stock
- 6.03mm inner barrel
- Steel gears
- 8mm bearings
- Highly compatible with M4 magazines
- 14mm CCW threaded outer barrel
- Mini Tamiya connector in rear
- Branded
- 'Rock River Arms' (Logo)
- 'COLONA, IL'
- 'CAL. 5.56MM'
- 'LAR-15'
- 'PAT0011151BAS'
Package Includes:
- Rock River Arms SA-C04 CORE CQB Railed Carbine Rifle
- Magazine
- Manual
- Foregrip
- Rail Covers
- ID Lanyard
Specification
General
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Assault Rifle
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|---|---|
 |
Yes
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 |
Yes,
No,
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Approx. 300fps ± 10%, using 0.20g BB
|
 |
Yes
|
 |
|
 |
Starter
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Weight and Dimension
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Approx. 2.43kg
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|---|---|
 |
70cm
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 |
79cm
|
Construction
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Black,
Half-Tan,
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|---|---|
|
|
Black
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No
|
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Alloy flash hider, outer barrel, handguard & trim. Polymer receiver, pistol grip, rail covers, buffer tube & stock.
|
|
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Polymer
Alloy
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 |
Polymer
Alloy
|
Weapon Specific
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Electric
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|---|---|
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None
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M4 / AR15 / M16
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STANAG
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   |
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Trigger Lock
|
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Right Handed
|
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Standard
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1:1
|
 |
0.25g
|
Hop-Up
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Yes
|
|---|---|
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Rotary
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Behind mock bolt plate when charging handle to the rear
|
Furniture
 |
|
|---|---|
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20mm RIS / RAS
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Sliding
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|
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6 Position
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Iron Sights
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Stock
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Barrel
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Male
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|---|---|
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CCW (Counter Clockwise)
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14mm
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Magazine Specific
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High Capacity, AEG,
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|---|---|
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Approx. 300 Rounds
|
 |
Fill Window
|
Electric Gun Specific Information
Gearbox
|
|
V2 Gearbox
|
|---|---|
 |
Rear Wired
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Yes
|
Battery Specific
 |
 |
|---|
Included Battery
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Crane
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|---|---|
 |
Ni-Mh
|
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9.6V
|
 |
1100mAh
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Suggested Battery
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Ni-Mh
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|---|---|
 |
Crane
|
 |
9.6v
|
Product Testing Data
 |
300
|
|---|---|
|
|
ASG Blaster 0.20g BBs
|
|
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19/10/18
|
Take this Airsoft gun to the next level!
- Screw Top Lid
- 3300 x 0.25g BBs
- 0.01mm Tolerance
A screw-top bottle that contains 3300 high quality, competition-grade 0.25g BBs from ASG, which are carefully selected to make the cut for the 'Devil' series - a premium range compared to the standard Blasters. They are made with a fine Tolerance of 0.01mm to ensure optimal performance in all Airsoft Guns. The 0.25g BBs are a great option for those playing outdoors, particularly if you have a high speed gun and want to keep overall BB costs down whilst maintaining top-tier performance.
- 22,000 Shot Life
- 35 BBs Per Second
- GemTech Licensed
An AceTech Tracer Unit, which is concealed inside a fully licensed and CNC Machined Aluminium constructed replica of a GM-9 Suppressor from GemTech, a manufacturer of Suppressor for Real World Firearms. The internal LiPo battery can last for up to 22,000 shots, and can keep up with up to 35 BBs per second for maximum performance.
- Low Profile
- Adjustable Reticle
- Red / Green Setting
A compact, fully adjustable, red/green illuminated replica Holographic sight based on the real EoTech 551 Holographic sight, capable of being mounted onto Airsoft weapons with 20mm RIS rails.
- Black & Tan
- 32rnd Capacity
- Mag Empty Stop
A CO2 powered STANAG magazine for WE branded replicas, delivering excellent performance all year round use no matter the weather condition when using your WE Europe GBB M4 / SCAR rifle.
- White BIO BBs
- 0.25g in Weight
- Approx 3300 BBs
NUPROL's latest environmentally friendly offering into the Airsoft Market with newly designed 0.25g BBs made to offer consistent performance and great accuracy, which Degrade and Breakdown over time.
- Adjustable Reticle
- Red / Green Setting
- Mesh Lens Protector
An Airsoft replica of the Aimpoint CompM4 Reflex optic, with a fully functional Red / Green reticle dot with adjustable illumination, elevation and windage controls.
- Mid-Cap Magazine
- Magazine Fill View Port
- Protected Rubber Base
A medium capacity (mid-cap) magazine designed for use with Airsoft 6mm Electic Guns (AEG). The magazine is constructed from tough DuPont Zytel Polymer, making it extremely durable and robust with a great finish.
- 5.95mm +/- 0.01mm
- Competition Grade BB
- 3000 BB Resealable Bag
Competition Grade BBs manufactured by G&G (Guay Guay), who create a range of high quality BB guns and related products, with these BBs being some of the highest quality in the sport.
- 1 x Magnification
- Holographic Sight
- Red / Green Setting
A detailed replica of the Eotech 553 holographic sight, however this replica sight has been designed for Airsoft in mind.
- 130rnd Capacity
- 5.56x45 Markings
- Mock Bullet Window
A Polymer constructed Mid-Cap Magazine for AR/M4/M16 platform Airsoft Electric Guns, which holds a total of 130rnds and is loaded using a Speedloader. The beautiful design offers great grip even when wearing gloves, and a mock bullet window helps add another layer of realism to your loadout.
- Compact Tracer
- 35 BBs Per Second
- 22,000 Shot Battery
A fully licensed and Alloy constructed AceTech Tracer Unit which is based on the Noveske KX Series Flash Hiders. It can handle up to 35 BBs per second and will last for roughly 22,000 shots on a full charge of the internal USB-rechargeable battery.
- Trademarked
- QD flash included
- 14mm CCW thread
A replica of B&T AG's ROTEX III series of Quick Detach flash hider mounted suppressors, this set features a hollow mock suppressor and the 14mm CCW flash hider necessary to mount the suppressor onto your Airsoft gun
Like this Airsoft Gun? Check out these awesome Products!
- £20 Gift Voucher
- Usable In-Store
- Usable Online
As the time approaches for birthday, Christmas and special occasion gifts, it can be a bit nerve wracking trying to decide what Airsoft Gift to buy. Airsoft players are a unique lot; what one person likes another may hate, and there's nothing worse than purchasing a gift to find out the person doesn't like it! We've created a Gift Card for this very situation, which can be purchased and redeemed against buying kit from our website! Let the Airsoft player in your life choose the present they want the most, or contribute towards that gun they've always wanted!
For Terms and Conditions please see: Terms and Conditions Page.
- £10 Gift Voucher
- Usable In-Store
- Usable Online
As the time approaches for birthday, Christmas and special occasion gifts, it can be a bit nerve wracking trying to decide what Airsoft Gift to buy. Airsoft players are a unique lot; what one person likes another may hate, and there's nothing worse than purchasing a gift to find out the person doesn't like it! We've created a Gift Card for this very situation, which can be purchased and redeemed against buying kit from our website! Let the Airsoft player in your life choose the present they want the most, or contribute towards that gun they've always wanted!
For Terms and Conditions please see: Terms and Conditions Page.
- Mechanical Recoil
- 14mm CCW Thread
- KeyMod Handguard
A seriously tough and good-looking AR/M4 platform replica which is powered by electric, features a KeyMod rail system complete with handstop and rail adaptor, and comes packaged with the Bolt Recoil Shock System for a hard-kicking mechanical recoil.
- Textured Grip
- CO2 Compatible
- Square Ironsight
A Gas Blowback Airsoft Pistol built by WE Europe as part of their G-Series Pistol Range, and is a more compact version of the standard sized G-Series pistol.
- Low Light Ironsights
- Threaded Outer Barrel
- Integrated Red Dot Sight
From one of the hottest new brands on the scene, VORSK, comes a 4.3 Hi-Capa which offers a realistic Gas Blowback action as well as an Integrated Red Dot Sight, Threaded Outer Barrel, Low Light Ironsights and much more. This is the perfect sidearm for those who love the Hi-Capa platform but want a more compact backup.
- Textured Grip
- Decocking Lever
- Gas Blowback Pistol
A Gas Blowback 6mm BB Airsoft Pistol, based on the Sig Sauer P229 service pistol, used by U.S. Government Forces and more.
- 3 x Magazines
- Consistent Rifle
- Solid Construction
A spring-powered Airsoft bolt action Sniper Rifle which is a replica of the ever-popular M40A5, and comes with 3 x magazines and a Polymer rail system for the handguard.
- MOSFET System
- POLYMER Version
- KeyMod Rail System
An Airsoft 6mm BB Gun, based on the M4, this is the latest version of the G&G Combat Machine. The weapon is constructed almost entirely from polymer including the Receiver, Stock, Pistol Grip with parts like the Magazine and Stock Tube being alloy.
- Full Alloy Design
- High Quality Finish
- Gas Blowback Pistol
A high quality, faithful, Airsoft 6mm BB replica of the Colt 1911A World War 2 (WWII) .45 ACP Pistol. This highly detailed piece really stands out from the crowd with the satisfying recoil and loud report when it fires.
- M-LOK Compatible
- Dynamic AK Platform
- Multiple Stock Variants
A 6mm BB Airsoft Electric Gun, based on the AK-102, and given a comprehensive overhaul, creating an Operator Platform that is incredibly dynamic.
- Electric Pistol
- Fully Automatic Mode
- Great Starter Sidearm
A semi / fully automatic none blowback Airsoft 6mm BB Gun Pistol in the style of the Mark XIX Desert Eagle in .50 Action Express.
- Compact CQB Weapon
- Rails for Sights and Accessories
- High Capacity M4 Magazine Adaptor
An Airsoft 6mm Airsoft AEG replica designed to look like the FN P90, produced by FN Herstal in Belgium, supplied with an adaptor to allow the use of m4 magazines including the provided STANAG highcap.
- Strong Recoil
- Tough Externals
- Railed Handguard
A compact M4 platform Airsoft Electric Gun, which is more than capable of performing outdoors as well as in CQB, and is packed with the Bolt Recoil Shock System to provide a solid kick in the shoulder when you fire it.
- Gas Shotgun
- 3/6 Round Shot
- Detachable Gas Well
A Gas Airsoft 6mm Compact Shotgun, which as a fire mode selection switch allowing you to use either a 3 round shot, or a 6 round shot.
- QD Sling Points
- Fluted Match Barrel
- Zinc / Steel / Aluminium
Yet another rock-solid electric powered Airsoft replica based on the M4 platform from Specna Arms, who don't pull punches when it comes to sturdy build quality. The handguard features QD sling loops and is cutaway to expose a silver fluted match barrel underneath.
- Stamped Steel
- Sliding Crane Stock
- 14mm CCW Thread
An Airsoft Electric Gun replica of an AK platform rifle, which offers rock-solid external and internal build quality, coupled with a railed handguard, 14mm CCW thread, dovetail side rail and AEG buffer tube with a sliding Crane Stock.
- S3 MOSFET
- Microswitch Trigger
- Electronic Blowback
An absolutely solid series of AR platform AEGs which offer Electronic Blowback, tactical furniture, CNC machined externals, Split Gearbox design, Electronic Trigger, S3 MOSFET, Programmable Burst and much more.
- Thread Adaptor
- Extended Base Plate
- Light Enhancing Sights
A replica gas blowback Airsoft pistol designed by Army Armaments with a range of advanced features, such as an extended magazine and light enhancing ironsights, and is based on the 1911 platform with a more modern twist.