Interesting (unexessary?) accessry for glocks - Dark Hour Defense Compensated Glock Stand Off Device

I had my eye on this item for a while - I thought it was interesting but likely unnecessary accessory for my Glock 21. Never felt a need or desire for a stand-off device (though I guess you never know). But I like the idea of a rail-mounted compensator. Eventually I had a few extra bucks and succumbed to temptation. I’m very happy with this purchase. I’m not really sure how well this, or any, compensator does with taming recoil - the Glock 21 is pretty robust, and I’m not recoil sensitive. Despite all that, I still think this item is an interesting addition for the Glock. Maybe a little pricey for the novelty of it, though.