What's the best airsoft purchase you've ever made?

Pants with built in kneepads

My scorpion Evo, 7 years and she's still going strong

Multicam goretex jacket.

So far its an Evike Mystery Airsoft box I got on a lark. Scored a G316 EBB worth 450 US and I only spent 150 on the box.

My fujin chest rig built like a tank

Probably my ARP-556. After some pain with the stock internals, I've spent a bit on it and now it's the go-anywhere gun.

Probably my speed loader hook adapter from tridos design. Loading pistol mags is so effortless now