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Matrix Advanced - Silica Airsoft AEG Hopup Buckings (Set of 2) - 80 Degree / 480~630 FPS

4 Customer Reviews

by erik m. on 03/04/2017
"Shaved it down for flat hopping. Easy to cut and I'm getting a really straight stream of plastic with a high tourque / fps aeg setup. Hasn't ripped yet under a full auto 170 spring.
by Brett T. on 01/27/2015
"The Good:
I must say, I am incredibly surprised. This works Incredibly well with .43g and .4g BBs. It gives the most consistent, straight, and an unusually far BB travel I've ever experienced with stock Hop Up and Nubs. Seriously. Impressed. I think I may stick with this over the Flat-Hop, just because it's easier to take care of. Usually my shots have a pretty big spread... this Bucking/Nub just make them all follow the exact same path. It's kind of insane.

Also, info for what I'm currently using - 515 FPS(with .2) JG G36K, DMR, fully modified internals/externals and rewired for DEANS/low res. Lonex hop up. Madbull inner barrel 6.03.

The Bad:
If you're using anything less than .4g BBs, you'll have too much hop and everything will shoot upwards. This is at the Lowest hop setting too.

The Ugly:
by Mark H. on 03/24/2013
"Just installed this bucking in a Real Sword SVD that shoots 530fps with a .2. Bucking went in easily, and the consistency is insane. Before I had a guarder 70 bucking, which was good, but this bucking is better. I can hit targets out to 250+ consistently even against a stiff crosswind. The bucking is also rigid, but doesn't tear easily either.

Price (2 pack)
Easy install.

None yet, only used it for one weekend.
by Sam B. on 03/30/2014
"This bucking is nice but not for a PDI hop up chamber. I got this for the PDI hop up unit for my Javelin M24 and when I tried to take it out, the barrel tore the inside and cut the outside. If you thinking of getting this for a sniper rifle using a PDI, I would recommend you keep looking.

-good bucking on its own

-Tears easily
-doesn't work well in a PDI hop up unit