Not sure if I've technically 'bought' this but I've had another cocking handle & screw for my L85A3 delivered from Ares in Tiawan.
Only paid for 1 so which one is free?
It's an attempt to buy less airsoft pews (not many I don't already have that I want(famous last words)), I might have simply moved from one collection to another tho, already looking at air compressors... DOH!
I've been a honda bloke for most of my life but liked the TL1000S when it came out, nearly bought one until the tank slapper stories started appearing.
Yeah, take it to the range and fire off a load of bb's before you crono, my guns rarely get used so the springs are pretty tight for at least a hicap mag worth, for GBBR's you can fit an Npas so you can adjust the gas flowing forward or back.
I've bought several items valued between £5 -£300 from the classifieds here & the only issue I had was on a low vaue item (about £10-20), the seller refunded me with no issues & I offered to pay again if it eventually showed up.
You pay your money & take your chances.
TBH I've had more issues with deliveries from retailers.