Problems with accuracy/range with a new tbb and bucking

Just installed a madbull 6.03 in my Jg m16a2, along with a systema bucking. The accuracy is sub-par, and the range isn't that good, especially for a tightbore barrel of that length.

What could be the problem? I also had to lube everything up for the bucking to fit in the hop up

Range is less than 70 feet, accuracy is horrible. Please help guys, could it be that I put silicone on the bucking? Or the barrel needs to be broken in?

improper reassembly of the hop up unit is the issue. first time i did this i had the same problem. dont shoot the gun unless you want to destroy your bucking and/or nub. take it completely apart, PROPERLY size and fit the bucking and nub into the hop up while making sure everything is perfectly aligned and try again. Or, take it to someone or somewhere who has done this many times before and get it done right before something breaks

Thanks bro. Unfortunately I've shot a mag full of bb's which all yielded the same results. Anything else that might've happened?

Rogue Echo 1 wrote:

Thanks bro. Unfortunately I've shot a mag full of bb's which all yielded the same results. Anything else that might've happened?

if you put silicone lube on the bucking your accuracy is going to suffer try reassembling it completely and drying the rubber of any silicone, as well as getting any silicone out of your barrel

Alright guys I'll do that! Those systema buckings are incredibly soft, hopefully no rips -.-