Turn down the poundage

[bski]

When I get my third set of tac15 limbs in a half a year ....can I turn down the poundage to say 120lbs so these limbs don't keep breaking apart???gun)

 

[The7mmSTW]

When I get my third set of tac15 limbs in a half a year ....can I turn down the poundage to say 120lbs so these limbs don't keep breaking apart???gun)

No, most crossbows can not be adjusted