This replacement bucking for most AEGs is highly recommended when upgrading to a Systema tight bore barrel. The external diameter of the Systema tightbore barrels is a bit larger that most other barrels, the barrel spacer that is sold with this bucking is made to fit around Systema barrels.
Package Includes: Hop bucking, barrel spacer
A good bucking for your Systema set-up or Systema barrel. Keep in mind, it's made for Systema. I much prefer rubber for its durability, but I found this bucking to be pretty average--it didn't stand out to me. I installed it in my A&K MOD1, and it cause a fair of bb jamming. No hard feeling, because it's nice and cheap, but KEEP IN MIND, not all buckings are made for your gun. On top of that, every gun is a little different...I had no luck.
Also, before you automatically buy a new bucking, I would maybe suggest looking at the shape of the bucking itself...I realized the Systema bucking is a little different design than the stock bucking, and I've had good luck with buckings using that theory...call bologna if you wish, but at least I got you thinking. (Madbull bucking works /perfect in my MOD1)
I would say it's worth a try. At 6 bucks, why not.
- Great thickness/strength
- Rubber (not as good seal as silicone (clear) bucking, but more durable imho)
- May not work in /all/ hop-ups and guns.
- ^ Fits slightly large on a non-Systema barrel (I like my bucking to have a snug fit)
2010-10-15 22:04:56 A. TOMKINS verified buyer
For: Systema Hop Up Bucking
Beautiful. Every hop up rubber should be designed like this. It is so cheap, reliable, and gives such crisp backspin, you shouldn't even consider another hop up rubber. Even if your stock one doesn't need this, just order this as a spare. I always have three sitting on my desk at home.
These buckings are like condoms for me, I use them, wait for the back spin to stop or become erratic, throw it away, open a new one, and my AEG is good to go. Come on people, that really is the best comparison they work so well and are so cheap!
Also, a quick note, if you ever lose your hop up nub, just get some soft 16 gauge wire, strip the insulation, and cut it until its the length you need for a new hop up nub. They work just fine.
-Does everything a hop up rubber should
-Comes with a barrel spacer (The new ones are silver not gold, exactly the same beyond that)
-There comes a time when they must be replaced as all hop up rubbers
-If this came with a hop up nub or even one normal one and a second larger one for replicas with finicky hop up units, it would be the best replacement part money can buy.
2010-05-12 23:34:06 M. PADILLA verified buyer
For: Systema Hop Up Bucking
This bucking was easy to install and works great with my ICS MP5. I have had it for over a year now and so far no problems to report. I noticed an improvement in accuracy when I switched from the stock ICS bucking to this. The best part of it is the price! This has to be one of the best bang for your buck upgrades! I recommend it to anyone.
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