Airsoft Master says that the R501 and R603 Hi-Capa Pistols from Army Armament give the most bang for the buck... "Army Armament R501 & R603 Staccato 2011 look a like? Gas Blowback Pistols are Full Metal and have every type of feature you would need as your secondary. What more can you ask than full metal slide and frame, a nice magwell, stippled grip, and Tokyo Marui Parts Compatible? Well then sounds like a good deal to me. Would you take that deal? I'd take that deal, well if you're looking for a secondary pistol check out the Army Armament at airsoftmaster.com!"