• MAJOR BLING. This is an all BRASS body and knurled knob.  The shaft is also SOLID BRASS. 
• This uses your stock hammer spring and as you can see has its own built-in hammer spring guide to keep everything straight.
• This upgrade allows you to fine tune the spring tension and stroke of your hammer spring.  
• It is like having a variable length and tension hammer spring.
• It is variable, so it can increase spring power to the hammer cycle AND it can decrease spring power to the hammer cycle.  You choose with a twist of the knob.
• Machined and assembled right here in the USA.
• This is made to last and features all metal construction.
• For the pumper version, please see my other listing.
• After installation, it allow adjustments in seconds without any dis-assembly again. 
• Installation is simple: Remove the rear trigger frame screw into the tube, then remove the top rear breech screw into the tube (hold on as you do this because the old spring is pushing outward on it), remove the old hammer spring and the end cap, and finally replace with this new PA (power adjuster).
• This part is made in the USA.
• This Custom part is freshly new (not old stock) and has never been used or installed.  
• This part is completely ready for you to install to your pump tube.
  
  

With every order, I will ship within 2 business days (usually next day) and your order will have a tracking number as well.

Feel free to email me any questions you may have.

Please bid confidently. Excellent customer service has always been my most important goal.  My feedback backs that up (and will continue to).

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This is an Approved Item for sale per eBay Policy: 

*** PLEASE DO NOT REMOVE THIS LISTING ***

This Item is for Air Gun Use Only... Not for Firearms

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