Specna Arms AEG  RRA SA-C10 CORE carbine replica - black
Specna Arms AEG  RRA SA-C10 CORE carbine replica - black Specna Arms AEG  RRA SA-C10 CORE carbine replica - black

Specna Arms AEG RRA SA-C10 CORE carbine replica - black

Reference: SA-C10 CORE
Price: £121.00      
Qty In Stock: 4
Location: M5-RJ-SF-P0-D0
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SA-C10 CORE™ carbine replica - black


RRA SA-C10 CORE™ carbine replica

Specna Arms meets the expectations of clients by presenting the CORE™ line of products -

an exceptional series of replicas that introduces a new quality to the market. 

An attractive price in combination with an innovative spring change system as

well as high-quality materials  make this replica suitable for beginners and seasoned

airsoft players alike. 

The replica features complete, licensed markings of the firearms manufacturer - Rock River Arms.

It is a firearm parts and accessories manufacturer but, most of all, a manufacturer of high-quality

AR-15 carbines. The company was founded in 1996 by Larson brothers in cooperation with

Les Baer and it is based in Colona, Illinois. Today, RRA supplies under a contract AR-15

carbines to anti-narcotic DEA agency, FBI or US Marshals.

The receiver, stock slide, handguard and a SF stock that holds the battery, as well as the pistol grip,

were made from fiber-glass reinforced polymer. Remaining components such as

the barrel, flash hider, enlarged charging handle and tactical sling swivels were made of metal

(parts made of steel include the screws, pins, shell ejection window and mock bolt carrier)

. The receiver bears markings and a serial number.

The replica’s parts fit very well together and the User will not experience any loose spots between

the lower and upper receiver. The use of a light polymer receiver allowed for a reduced

weight, which makes it very suitable for dynamic games or long-lasting mil-sims. What’s more,

fiberglass reinforcement makes the receiver also more durable than polymer and metal receivers. 

The replica features a ESA™ Quick Spring Change System. Due to that system, it is possible to

rapidly and quickly adapt the power of the replica to the conditions expected on the playing

field without the necessity to have the access to a workshop or a set of special tools - all that is

required is to remove the stock slide in order to gain access to the spring so that it can be removed

without having to pull out or disassemble the gearbox. 


The advantages of ESA system are hard to overstate. In the light of the current internal regulations

inside various groups, the system guarantees the User a varied set of possibilities and plenty

of freedom. ESA system allows with a minimal amount of time to change the main spring, thusly

customize the muzzle velocity towards the area of the game in such a way so as to

guarantee an ideal compromise between the effectiveness of fire and safety for the User himself as well

as other participants.

The gearbox contains 8 mm slide bearings as well as shimmed steel gears based on them. The system

is secured with four anti-reversal latches. A light, made of a polycarbonate

polymer piston is equipped with a full steel strip, in order to increase its durability. Also, implemented

were a type 0 cylinder and a steel circuit-breaker, as well as a precise rotary

Hop-Up chamberThe durability of parts allows for the cooperation with M140 springs.

The precisely-made rotary type Hop-Up chamber perfectly fit with high quality 6,03 precision barrel

. The use of precision barrel has a positive effect on the range and accuracy

of the replica. 

The replica is equipped with a 22 mm short top RIS rail and an adjustable stock. The top RIS rail features

a floding rear sight. Due to the extendable stock with an anti-slip stock pad,

it is possible to adapt the replica’s length to the body type and preferences of the User. A standard flash

hider is based on 14 mm left-handed thread, which allows the attachment of

a silencer in its place.

The set includes:

- replica
- magazine 
- fixed iron sights
- additional main spring

  • Barrel thread type 14mm CCW
  • Blow Back No
  • Diameter of bearings in GB [mm]8mm
  • Gearbox version v2 Gearbox
  • Hop-Up Yes, adjustable
  • Inner barrel length [mm]160
  • Length [mm]560 - 642mm
  • Made of metal + plastic
  • Magazine capacity [rnds]250
  • Magazine type Hi-Cap magazine
  • Propulsion / Powered by Electric
  • Quick Spring Change System YES
  • Type of fire Single, auto
  • Velocity [FPS] under 350
  • Weight [g]2490

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