Things I installed on my 870 Express "Tactical" 7-shot:
- a Remington Supercell Recoil Buttpad on mine. It's much nicer that the hard rubber that comes with it.
- a 6-shell Side Saddle. However, I'm not very fond of it and looking to see how I can make it quick detach.
- Machined Extractor (Police) to replace the MIM extractor that comes with the Express.
- Replaced the Tactical Choke for Imp. Cylinder. Will probably get some different chokes in future.
Things I'm looking Forward to add:
- Weapon light (Streamlight TLR-1)
- Micro Reflex Sight
- Pistol Grip with Recoil Absorbing Stock (Knoxx)
- Sling Attachment or different sling setup