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Hum-Air FX Maverick, Wildcat, Dreamline, Boss Hammer Weight Tuning Set
HUMA-AIR
$29.99
$25.49
This set of two different sizes of hammer weights for your FX air rifle are perfect if you want to do a powertune. The standard hammer weight FX uses is about X gram. Our set contains 2 weights; 1 x 13.2 gram and a 14.5 gram so you can setup your rifle exactly to your own wishes.