Fitted a 4uad hop rubber and Unicorn 210mm barrel to my MWS. Once the hop was dialled in and ~100 BBs put through it to set the NPAS (open a little more!) and I have it running 0.95 - 0.98j on 0.28g and 0.98 - 1.01j on 0.32g
 
Slightly shorter barrel reduces joule creep, even more than the stock 250mm TM or the 250mm Crazy Jet.
Accuracy from some bench rest shots at 10m seems good, will do a proper vice test tomorrow. Given that it is still 28deg in the shed I might rechrono once it isn’t as hot as satans armpit!

Listings that say ‘should be an easy fix’

Anyone ordered an RIF from kyairsoft before? if so how did it go?

Rebuilds finished on both pews
 
Just need to find a nice t1 red dot and riser for the mk18
 
nothing internally is stock anymore ✌🏻✌🏻

Managed to acquire a 3d print file to make L7AWM shells for the WE Scar H...its now 5 hours into the print and some of the supports just collapsed. RIP 150g of plastic probably. 😩