Silverback SRS A1 Sport (20 inches) Pull Bolt Licensed by Desert Tech - Black (2018 New Version Gen 3) Two Lens Systems It reaches nearly 290fps with

It reaches nearly 290fps with HFC22 gas (Prolonged use is NOT recommend)

The bolt handle can cock the hammer and chamber the first BB

The finishing of the gun is incredibly beautiful and comes in an amazing piano black wood box along with a certificate of authenticity

With medium Length Outer barrel

Silverback SRS A1 Sport (20 inches) Pull Bolt Licensed by Desert Tech - Black (2018 New Version Gen 3) Two Lens Systems It reaches nearly 290fps withSilverback SRS A1 Sport (20 inches) Pull Bolt Licensed by Desert Tech Black (2018 New Version Gen 3) Features: Quick change of barrel length and rail system length. Bullpup design. Silverback SRS Sport series comes in 20" Outer Barrel. Adjustable Hop up w external dials. 6. 05mm AEG type precision inner barrel. Available in Black, Tan, OD w pull or push bolt action and left or right handed. Specifications: Length 785mm Weight 3000g Inner Barrel