Retail Brickarms LEGO compatible weapons

Product Name: Retail Brickarms LEGO compatible weapons
I have a ton of weapons, mostly modern (?), i.e. M60, MP5. Many are still on the sprue (9 sprue), however only a few are completely attached. I don't know anything about weapons so I'm looking for a buyer who knows what they're looking at. I do not have a picture of retail all the pieces, however there are over 100 guns (rifles, pistols, shotguns, RPG, mortars), and approximately the same number of extras (vests, knives, headsets, radios, clips, grenades, smoke canisters, sand bags, stands, gas cans). It is all new condition, but not necessarily all Brickarms brand. Since it would be pointless for me to try to find an individual piece/set for personal bundling I would prefer to sell the whole lot. I have separated and packaged into sets as I could tell from sprue. All in black, except one tan vest and one metallic colored weapon. The weapon box is dark gray.