Recent content by tufty

Thanks for the reply!  I think the nub is a figure of 8 shaped looking at the exploded view in the manual, dont know why i didnt look at that before purchasing a new bucking and nub!  It seems to be a fork shaped tongue on hop unit, i couldnt see this shape on the 4uantum bucking but i put the...

I recently put a 4uantum bucking into my dex 556 and the first time using it the bbs seemed to just drop at half the distance they used to go, i didnt change the nub as as the hop arm pin was mushroomed. Does anyone know if the DE hop chamber is suitable for these buckings? I seen taiwanguns...