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.161  i.d.  transfer port for All calibers Benjamin Marauder gen 1 or gen 2 or Armada Rifles


+ Allows for more available flow, from the valve’s exhaust port to the barrel’s inlet port than a stock transfer port.
+ Custom made from a solid piece of aluminum, using CNC machinery.
+ Uses the Factory breech o-rings/gaskets.
+ Improved for easy installation. 
Click on the following link to purchase the gaskets:  ).



 Includes:  1- .161 i.d. transfer port, and  shipping within the USA




Price: $19.98