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Lonex Aluminum AEG Cylinder Head for Ver.2

[M06B06][12369 / GB-01-05]
$16.95 $16.10
( 3 Reviews ) ❤ Add to Wishlist

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Lonex Technology Co., Ltd was established in 1980 in Taipei Taiwan, who mainly supplies plastic injection mold and injection molding OEM Services. Their injection molding and plastic Injection Molded parts are widely used in auto accessories, electronics, household appliances, medical devices, game players, and computer displays fields. Lonex Technology is certificated by ISO9000 and TL-9000. They earned customers' recognition, reliability and loyalty by high quality, various products, quick response, on-time delivery, and technology service. Lonex insists on enhancing quality and satisfying customers' demands, and is expected to offer their products in the global world. Their team is using international advanced CAD/CAM/CAE design methods and the integrated manufacturing system. Some parts are built with computer assisted design tools such as Computer Numerical Control (CNC) turning operation to ensure top notch precision and quality. In addition to the design and manufacture of high quality airsoft guns, Lonex Technology also offers OEM and ODM service for airsoft and firearms manufacturers. Lonex Technology supplies wide variety of replacement and upgrade components to their distributors and as well as dealers. Lonex Technology is constantly researching new ways to innovate designs and materials to ensure the best quality of our products, and is committed to the best service support for their customers.

The Lonex Cylinder Head is constructed out of aluminum, not only is the cylinder head lightweight, the durability is by far extraordinary. The cylinder head has thick rubber padding for shock impact protection from the piston head. On the outer portion there are two o-rings, instead of the traditional single o-ring, for a much better air seal against the cylinder wall. By eliminating air leaks, better air compression is achieved therefore leading to better velocity output, when combined with other Lonex Parts

This cylinder head is made for V2 platforms

Manufacturer: Lonex
Model: Cylinder Head
Color: Teal
Package Includes: One (1) Cylinder Head


  • Aluminum Construction
  • Double O-ring

Manufacturer: Lonex
Color: Blue
Material: Aluminum
Package Includes: One (1) Cylinder Head

see 3 reviews | Write a Review
verified buyer
J. CASTILLO | 2013-09-18
Product Information:
Apparently I had really bad compression because when I installed this (along with the Lonex aluminum piston head) in my APS ASR109 i went from 229fps to 331fps. Now I'm not saying that you'll get these kinds of increases (my gun was under performing from purchase "clearance item") but the seal on these products are amazing!

Helped restore my compression to better than before.
Price is awesome.

Purchased the Lonex air nozzle along with the Lonex aluminum ported piston head but unfortunately, the nozzle was causing miss feeding so when back to my stock one and works like a charm.
A. ZICARI | 2013-12-05
Product Information:
these are great! They helped fix the compression in a lot of my builds. Paired with the lonex nozzle, it works even better. I had one problem with feeding issues as well but was remedied by making sure the hop unit and bucking was lonex as well. No problem there as I was swayed to lonex through their hop up unit and buckings! always get a great seal.

Great seal, Increased fps. Works best with other lonex parts

there aren't many cons to list. The magic box may yield a little bit more fps.
verified buyer
D. MONROE | 2016-04-08
Product Information:
Very nice upgrade. the double o ring seal works well. it is a tight fit in the stock cylinder so put a little silicone oil on it and push on it. no air leaks at all.

Double O-ring seal
aluminum build
seals perfectly

Tight fit (could be a pro because it can seal better)
Will this fit on a G&G cm16 raider?

3181 days ago
Andrew S

(I have this same question)
Staff Answer:
This should fit most M4 v2 gearboxes.

3181 days ago
1 answers
1 asked
Search Tags: Internal Upgrade Performance Compression Air Seal Double O Ring CNC Aluminum Gearbox

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