My favorite gun store (Hunter's) just got a shipment of very cool Remington 870 Tactical Magnums in O/D green. They are fitted with a Knoxx Spec-Ops adjustable M4 style butt stock. These apparently have two different springs that absorb recoil. My question is has anybody used one of these stocks? Do they really work? I love the look of this combat shottie and will probably pick one up. Just thought I would ask for opinions. Thanks!


















































