Systema Hop Up Bucking / Hop Packing for Airsoft AEG

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Model : [Bucking-ZS-07-01]
Location : [S6-059]

$8.00

Systema Hop Up Bucking / Hop Packing.
SYSTEMA New Hop Packing is made of the silicone that is
hard to be deteriorated by atomized oil grease when shooting at
the automatic or semi-automatic mode. It also has the tolerance
against hot exhaustion that causes hardening and deterioration.
The inner tube has creping texture to adequately bring high
pressure with less pressure. It is accompanied with a sleeve that
helps the barrel and chamber to keep centered and improves
shooting accuracy, air tightness and firmness.

This product was added to our catalog on Tuesday 01 January, 2008.

Average Rating:
Current Reviews: 16

Submited By: Josh P. on 04/16/2012
Well systema buckings are pretty good due to the type of rubber used. It is one of the softest on the market. I use it in my 400/20rps builds because softer rubber gives more moldabilty and gives greater backspin on the bb. You will need to replace this before a harder one, however I check my guns after every game so it's not a big problem. OVERALL GOOD BUCKING

Submited By: Tyler R. on 02/26/2012
To anybody looking to buy this bucking, buy it now! This thing didn't tear during installation despite twisting (I have no idea why people are complaining about tearing). When combined with the PCS spacer and 6.03 tightbore, this thing dramatically increased my accuracy. For $8, this is one of the best and cheapest upgrades you can do. And to the guy below me: They sent me the bucking pictured and it works great.

Submited By: banjo c. on 02/02/2012
Evike no longer carries the original Systema hop-up buckings. They carry Systema Energy hop-up buckings, which are clear and made of thin silicon, designed for low FPS/high ROF setups. Keep that in mind if you decide to order this. It is NOT the bucking in the image!

The Energy bucking itself is ok as long as you aren't running a setup over 380 FPS. Past that though, I've experienced massive tearing issues. Buyer beware.

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