2012年09月18日
Umarex/VFC MP5 Steel Solution: Weight Ballance Map
Rights! Let's go back to work...
As to my theory mentioned in previous article, "Umarex/VFC MP5SD Steel Solution: Weight Ballance Map", it works better in a customed Umarex/ VFC MP5 GBB, barycenter would be moved further than MP5SD, due to more steel parts can be put on.
Umarex/ VFC MP5 is highly recommended for the people who enjoy handling MP5, this is the best choice with Crusader Tech.

This is the end of the Umarex/ VFC MP5 Steel Solutions, wish more interesting solutions can be developed in the near future. If you have any suggestion and inquiry please contact: info@crusader-tech.com
Meet Crusader...
@Japan: Dear List
@World: WGC
As to my theory mentioned in previous article, "Umarex/VFC MP5SD Steel Solution: Weight Ballance Map", it works better in a customed Umarex/ VFC MP5 GBB, barycenter would be moved further than MP5SD, due to more steel parts can be put on.
Umarex/ VFC MP5 is highly recommended for the people who enjoy handling MP5, this is the best choice with Crusader Tech.

This is the end of the Umarex/ VFC MP5 Steel Solutions, wish more interesting solutions can be developed in the near future. If you have any suggestion and inquiry please contact: info@crusader-tech.com
Meet Crusader...
@Japan: Dear List
@World: WGC
2012年09月06日
Umarex/VFC MP5 Steel Solution!
This is the upgrade guide for UMAREX/ VFC MP5 from mass production merchandise to collection grade GBBR.
Which is quite easy to acheive, no need to modify with your rasp, all you need to do is ring Crusader Tech's distributors, place the order, and take down the original parts, put on new ones, that's done. All parts made in fully compatible with Umarex/ VFC standard with a rasp free design.
Please have a look on the overview below...

Parts detail...
CR-VF21-0005
Steel Front Sight for VFC MP5
Collection grade, perfect reproduction!

CR-VF22-0005
Steel bolt carrier For VFC MP5
Best sale!!

CR-VF21-0008
Steel Cocking handle support for VFC MP5
Highly recommand that have it with Steel Barrel!

*VF9-BRL-MP5-ST01
MP5 Navy Barrel Set for Umarex/VFC MP5
Must buy!!!! The best outer barrel solution, it's a threaded barrel with removable cover. We can't make it better. So, for the perfect grade MP5 custom, Crusader Tech highly recommands this steel barrel.

BTW, there's another amazing parts. This comp is superb, the first correct slot shape, made in willow leaf, repro HK MP5 comp!
the MP5 Navy Flash Hider
VF9-FHR-MP5-BK01 for UMAREX MP5 GBB Series

Meet Crusader...
@Japan: Dear List
@World: WGC
Which is quite easy to acheive, no need to modify with your rasp, all you need to do is ring Crusader Tech's distributors, place the order, and take down the original parts, put on new ones, that's done. All parts made in fully compatible with Umarex/ VFC standard with a rasp free design.
Please have a look on the overview below...

Parts detail...
CR-VF21-0005
Steel Front Sight for VFC MP5
Collection grade, perfect reproduction!

CR-VF22-0005
Steel bolt carrier For VFC MP5
Best sale!!

CR-VF21-0008
Steel Cocking handle support for VFC MP5
Highly recommand that have it with Steel Barrel!

*VF9-BRL-MP5-ST01
MP5 Navy Barrel Set for Umarex/VFC MP5
Must buy!!!! The best outer barrel solution, it's a threaded barrel with removable cover. We can't make it better. So, for the perfect grade MP5 custom, Crusader Tech highly recommands this steel barrel.

BTW, there's another amazing parts. This comp is superb, the first correct slot shape, made in willow leaf, repro HK MP5 comp!
the MP5 Navy Flash Hider
VF9-FHR-MP5-BK01 for UMAREX MP5 GBB Series

Meet Crusader...
@Japan: Dear List
@World: WGC
2012年09月05日
Umarex/VFC MP5SD Steel Solution: Weight Ballance Map
All of these solutions are based on a theory. The common sense of firearms and personal experience in the military, I presume the firearms weight ballance is leaning forwards. Seperating a gun into 3 parts, front, mid, and stock, it's easily to find out that the heaviest part of most firearms is front part, it could be resulted in the material of gun barrel and muzzle break.
Checking the demostration is advised. It's quite clear to see the weight ballance changed after upgrading. A step to firearms handling simulation!

In order to perform this issue with the most realistic airsoft MP5, VFC/ Umarex MP5, the steel solutions were came up. We don't only put more weight in the front part, but also enhance them. As to the steel bolt, harder kick is provided, it is also have the "density" higher.
The MP5 SD steel solution ends here, wish you enojoy it, and upgrade your MP5 SD!
If you have any questions please feel free to contact: info@crusader-tech.com
Meet Crusader...
@Japan: Dear List
@World: WGC
2012年09月04日
Umarex/VFC MP5SD Steel Solution!
Way to Steel Solution!
It is mentioned in the last article. There are two ideas offered by this "Steel Solution".
1. Simulating firearms handling
2. Structure Strengthening
Please check the overview below....

Close look:
CR-VF21-0006
Steel Barrel for VFC MP5 SD GBB
The best parts for simulating firearms handling.

CR-VF22-0005
Steel bolt carrier For VFC MP5
Best sale!!

CR-VF21-0008
Steel Cocking handle support for VFC MP5
Highly recommand that have it with Steel Barrel!

Dear MP5 enthusiasts, this is the best upgrade solution for Umarex/VFC MP5 in the market. VFC make the exterior design absolutely perfect, these kits have this perfection seep into the interior part. Complete the hungry soul for seeking the perfect airsoft MP5.
Meet Crusader...
@Japan: Dear List
@World: WGC
It is mentioned in the last article. There are two ideas offered by this "Steel Solution".
1. Simulating firearms handling
2. Structure Strengthening
Please check the overview below....

Close look:
CR-VF21-0006
Steel Barrel for VFC MP5 SD GBB
The best parts for simulating firearms handling.

CR-VF22-0005
Steel bolt carrier For VFC MP5
Best sale!!

CR-VF21-0008
Steel Cocking handle support for VFC MP5
Highly recommand that have it with Steel Barrel!

Dear MP5 enthusiasts, this is the best upgrade solution for Umarex/VFC MP5 in the market. VFC make the exterior design absolutely perfect, these kits have this perfection seep into the interior part. Complete the hungry soul for seeking the perfect airsoft MP5.
Meet Crusader...
@Japan: Dear List
@World: WGC
2012年09月03日
The Introduction Umarex/VFC MP5 Solutions


Handling isn't the only result of steel parts upgrading, but also bring strength to the structure. During the process of GBB's kicking, it is proved that some parts are loosen and broken easily. So, you can do this without breaking your MP5...

These are the solutions of handling and strength. And wish you could enjoy it like me.
Meet Crusader...
@Japan: Dear List
@World: WGC