Charter AR7, from back in the early 80s. Takes Mini-Mags without a bobble, does have some issues with low-end solids (like Winchester XPert). The difference? Includes an old RamLine 25 round magazine. Also another standard 7 round mag, besides the issue one. $250 Tradebait, +/- cash to make ends meet: Ruger SA revolvers (.44 or .357 only, and nothing with a Dragoon trigger guard), S&W Airlite or Ruger SP101 .22 LR or Mag., Ruger Bearcat or Super Bearcat. Compact .45ACP. Kahr PM9 or CM9. Full size CZ in 9mm might be interesting, too. Or quality knives. And, on a REAL whim....would add big cash for something in a bullpup 5.56.... Other tradebait - bolt action rifle (not a bubbaed dotmil one) in .223 or .308, or a dotmil original in 30.06. Or an Enfield in .308.