Rifle Scopes Kestrel Sportsman with Hornady DOF worth?

[WheelieJustin]

I was thinking about getting a Leupold Mk 5, what is that free kestrel that it comes with worth if I sold it? 300?

 

[unclefreedom]

Depends on the brand but the 4DOF app from Hornady is amazing one of the best ballistic true use calcs out there hand down