For ALL Benjamin Marauder Rifles gen 1 or gen 2, Benjamin Field and Target, and Benjamin Armada Rifles – All Calibers 


Some of the features of the hill airgun valve assembly include:

+  The valve body and cap are precision CNC machined from a solid piece of durable 7075 aluminum.

+  Proprietary valve seat design – prevents air leaks – allows for long valve life.

+  The valve body and valve end cap both have a large internal volume – plenum. 

+  Works with the factory or hill airgun transfer ports.

+  Allows for more power than stock.


  For regulated Rifles or Max Power Rifles, choose the valve assembly with 7 valve spring.

  For unregulated Rifles when you want more shots per fill, choose the valve assembly with 65 valve spring.



  Best Quality 


*For more airflow – more power than the stock transfer port allows for, add a hill airgun .161 transfer port for your .177 or .22 caliber Rifle or a hill airgun HFTP  for your .25 caliber Rifle.


Includes: Complete hill airgun Rifle valve assembly, PayPal fees and shipping.