Pistol hammer kit

+  Precision CNC machined from a solid piece of hard and durable 7075 aluminum, then anodized.

+  No missed shots like with non metal hammers, since the hill hammer does not change shape – distort, drag, or hang up inside the reservoir tube, with temperature or humidity changes.

+  The hammer operates smoothly and quietly during the airguns shot cycle.

+  Already drilled and tapped and a set screw is installed, to prevent the striker from moving.

+  The hammers hard surface allows for a crisp trigger break

+  Ventilated for faster and more consistent hammer movement.

+  Less valve dwell for more shots per fill and a quieter shooting airgun.

+  Great for unregulated or regulated applications.

Weighs less than the stock hammer. Only 20 grams.

Easy to adjust the power output on the go.

When you need more power, using a 3/16″ hex key, just turn the hammer spring adjuster clockwise, up to around six turns, for the most power.

For less power and more shots per fill, adjust turn the hammer spring adjuster counter clockwise..

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I installed one of these hammer kits into my Marauder Pistol, along with a hill high volume gauge port. The transfer port, valve assembly and other parts are in stock form.

No regulator is installed and No temperature or humidity sensitive o-ring buffer mod is installed.

Check out the images tune / charts for more information.

 

hill Hammer Kit Includes:  1- hill hammer, 1- hill 249 hammer spring, 1- hill dry hammer lube with applicator brush, easy to follow installation instructions and shipping.