Specna Arms - SA-B12 8" Key Mod SAEC starter package Caliber: 6mm BB

Caliber: 6mm BB

One of the most impressive things about this is the look of the outer barrel

As this is a GBB it has the real feel operation of a cycling closed bolt system

No gun modification needed

The function gives you the option to program your fire selector

Specna Arms - SA-B12 8" Key Mod SAEC starter package Caliber: 6mm BBNew in from Specna Arms is this SA B12 8" KeyMod Rail M4 with SAEC system. This model features a 8 modular, KeyMod handguard. The KeyMod module can be expanded upon with dedicated segments, for instance, RIS rails (KeyMod nuts) in any position or configuration due to holes around the handguard (KeyMod slots) its also fitted with a Crane Style Stock and a Marine traded marked metal body. The gearbox is rewired and is the new SAEC system which means the