Not happy with your air rifles current performance
.Choose your kit and add your favorite regulator with the built in gauge port (regulator purchased elsewhere).
Get more out of your air rifle.
For lots of shots per fill with a low spread in pellet velocity. Better consistency, for the best accuracy.
For a quieter shooting and more refined airgun.
+ No need to go through the hassle of sending your rifle off to a tuner.
+ Save money on labor and shipping charges by installing the parts yourself.
+ Get the personal satisfaction of a job well done 🙂
*For gen 1 air rifles (model number includes 63). The hill 262 hammer spring has a .350 inside diameter and are compatible with hammer spring guides like the ones found in gen 2 rifles (64). For older gen 1 rifles, click on “choose an option” to include the correct hammer spring adjuster for your gen 1 air rifle.
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All airguns need to be serviced from time to time and the Benjamin Marauders design makes it easy for you to service it yourself.
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Regulated kit includes: hill hammer, hill hammer spring, hill 7 valve spring, 2- hill drill bits, hill .161 tp, 2- tp gaskets, 4- o-rings, hill dry lube and brush, installation instructions, free tech support and free shipping.
Regulated kit Plus includes: hill hammer, hill hammer spring, hill 7 valve spring, 3- hill drill bits, hill debur tool, hill HFTP, 4- o-rings, hill dry lube and brush, installation instructions, free tech support and free shipping.




