I’m selling a barely used Shockwave with a few accessories. I replaced the safety with an aluminum selector which is the first thing I do on any Mossberg 500 platform, I added a picatinny rail up top, and I purchased (but never installed) the opsol mini shell adapter. This allows for the use of 1.75” shells if so desired. I’ll throw in the 3 boxes of mini shells I have as well. Unfortunately I seem to have lost the original box, but I still have my original receipt along with a paper from Mossberg that helps explain how the shockwave is NOT an SBS. If needed I can provide a generic soft case with purchase. I’ve shot less than 100 rounds of birdshot through this shotgun and while it has never failed to bring a smile, I simply have too many projects and I have to thin the herd. LTC or bill of sale required. Please let me know if you have any questions. I’m located in the city of Burnet. Michael 512-755-1337