Viper Tech MK-12 GBB Airsoft Rifle Net-Weight-(g)_1888.0 The fire selector

The fire selector

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becoming an extension of your will as you wield your pistol

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Viper Tech MK-12 GBB Airsoft Rifle Net-Weight-(g)_1888.0 The fire selectorAbout Real Mk12 Rifle The Mk 12 rifle, officially designated the Mk 12 Special Purpose Rifle or SPR, was a semi automatic designated marksman rifle used by United States Special Operations Forces. Developed in the late 1990s to fill the gap between the standard M4 carbine and larger, heavier 7. 62mm sniper rifles like the SR 25, the Mk 12 was a purpose? built, highly accurate weapon system designed to engage targets at extended ranges. The need for