|
Anyone know what Doff does to the hop-up? I got some new roller packings and the cushions off him. What else does he change?
My PDI barrel (509mm) will be delivered tomorrow and I should get it out this weekend. It will be interesting to see how it performs.
I'd have gone for a Doff barrel but it's twice the price!! Then again you can get any tightbore diameter you want with his barrels.
|