So, let me get this straight.. You can install stuff on your rifle, take it off and return it as new and get a full refund if you don't like it? I guess it would become a blem item? If I buy something new at that price and it looks like it was opened and installed, I am sending it back.
What Rowdy said - a lot of 3-gunners like them. A lot of shooters in general like the heft in the back. Light is not necessarily the name of the game in 3-Gun.
I'll bite. You're wrong because the Army Marksmanship Unit keeps winning competitions with the tacmod on many of their rifles. BUT, if we're talking real life business? 29oz stock is no good for moving very far with, 3 gun stages are so short vs. operations.