Specna Arms meets the expectations of clients by presenting the CORE™ line of products.
The receiver, stock slide and an SF stock that holds the battery, as well as the pistol grip, were made from nylon reinforced polymer.
Integral suppressor & CNC aluminium quad-railed handguard give the SA-C05 a honey badger-style vibe.
The suppressor is made from aluminium and conceals an extended 6.03mm tightbore inner barrel beneath, giving you above-average accuracy potential.
Remaining components such as the barrel, RIS handguard, flash hider, enlarged charging handle and tactical sling swivels were made of metal.
All of the screws, pins, the ejection flap and the dummy bolt are made out of steel.
There are markings and a unique serial number on the receiver.
Features a quick change spring system, ESA™. This allows for quick and efficient adjustment of the replica's power output without the need of a full workbench.
The replica has been fully adapted to work with LiPo and LiFe batteries.
Rotary style Hop-Up chamber for easier hop adjustments.
300rd high capacity polymer magazine.
High-quality precision barrel with a diameter of 6.03 mm.
Standard 14mm counter-clockwise threaded outer barrel.

The set does not include a battery or a charger. LiPo's can be found here, NiMh's can be found here. LiPo charger here, NiMh charger here.

Fires at: 300fps
Weighs: 2.3kg
Length: 645mm-730mm
Battery: 7.4v 1300mAh LiPo Sticks / 9.6v 1600mAh NiMh Nunchuck (Not Included)
Charger: Smart Charger (Not Included)

December 2025

Specna Arms SA-C05 - Black