Serious buyers only. NO trades. Local buy highly preferred, will knock off $25 for local buyers. PP only buyer pays shipping. Excellent condition SIG MCX by VFC. Not even 12k rounds through it. This is the legacy keymod version, not the ugly Proforce version. It comes with the tube red dot sight, both a 10” real steel and 8” OG handguards, barrel extensions, and the suppressor plus metal black flash hider. No issues with it. I have both testing and gameplay video. Gas block was removed to make space for battery but can be included. Minor signs of wear around edges from use. Parts list: -Gate Titan Advanced, wired to the front handguard with deans, uses spade connectors for easy rewiring and disassembly of gun -Lambda 6.05mm tightbore inner barrel, 300mm length, R Hopped by Sherlock, flat nub applied -umbrella armory MAXX ME PRO hop up chamber with R hop spacing -SHS 18:1 steel Sector and Spur gears -FLT 8mm steel bushings under spur and sector gear -VFC steel caged bearing under bevel gear -ZCI 9t indestructible bevel gear -ZCI 22 TPA High Torque motor -CYMA 14t polycarb full metal rack steel tooth piston with 2nd tooth shaved off -Lonex polycarb piston head -ASG ported steel Cylinder -MAXX V2 aluminum nozzle -MAXX CNC adjustable speed hair trigger (1.5-2mm of travel) -AOE correction, perfect shimming, light grease on all moving parts, barrel recently cleaned FPS: 335 w/0.28 (quick change spring system, able to shoot up to 450-500 FPS springs no problem) ROF: Approx. 19 RPS, 9-18ms trigger response with precocking with very efficient amp draw Asking $625 plus shipping, add 3% for paypal g&s. I can throw in three 11.1v tri-cell lipo batteries that work perfectly with the handguard for $25 extra.