I have a very nice and new esg/ monk build it’s a 185mm upper with a g&g lower and a polarstar esg grip HAS GORILLA FCU AND A POLARSTAR F2 Has a pdi 6.01 with a random bucking and a Maxx m4p hopup unit. The gauge is broken but that’s only $7 on polarstars website. Doesn’t come with tracer can be included for extra $40 CARBON WRAPPED BRIGHTER C New price was around 1700 Willing to sell for 1500 shipped obo