This is a high end This is one of the very best breathing regulators on the market today, all Rubber inside and out are perfect condition. 

Many will say this is the very best and strongest non-metal regulator ever built., This totally effortless breathing regulator has a manual adjustment for venturi assist to control free flow, It has an all Brass barrel assembly ,, the mouthpiece is Brand New This uses the same all brass assembly as the G250 and the G200B

,      all new 0-rings including the hose.  ,  Comes with a good hose with and  hose guard  .      the Scubapro regulators being built today are simply not as well constructed, comes with the covered Silver adjustable Orifice 

make sure you read condition description... Thank you  e-mail or call me with any questions