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Madbull M100 AEG Spring

[SF27][02456 / MB SP100]
$13.50 $12.15
( 1 Reviews ) ❤ Add to Wishlist
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Upgrade your AEG's fps to 320 to 340fps. It is highly recommended to upgrade plastic bushings and spring guide to metal bushings and spring guide with this product.

Specifications
Manufacturer: Madbull Airsoft
Color: Blue
Material: Metal
Package Includes: One (1) Spring


see 1 reviews | Write a Review
C. TULANKO | 2009-02-24
Product Information:
I purchased this spring to tune in my ICS M4 and keep it below our 400fps limit in Ohio. I am using a somewhat modified upper gearbox, with a G&G V2 ball bearing Metal Spring Guide I purchased here at ASGI, as well as a Modify Piston head and Systema Standard Black Piston and I am also using the stock cylinder and cylinder head. The spring now chronos at 384fps and an increase to 15.0bps, exceeding my goal and I am very satified with this Madbull product. I recommend the spring for anyone that wants a good solid FPS that for safety reasons will not hurt as much, but will definitely let the other team know they are hit. I also saw a 2.5bps increase over the 110 and 120 springs, which is a nice plus.

Pros:
Great spring...very consistent FPS
Low variation in FPS, chronoed from 380.3 to 386.2 in 50 samples using a Madbull Chrono purchased at ASGI
Blue color easily identifies the spring from my others

Cons:
None
 
Will it work? 0 answers
1 asked
 
Would this fit in my gun
My apex r5 m10 shoots to hot for cqb so I need a downgrade under 350

1794 days ago
Melissa G
0
0

(I have this same question)
Staff Answer:
It will fit, it may not give you the exact performance you need. It depends on how your gun is tuned

1778 days ago
0
0
1 answers
1 asked
 
Would be fine with my gun ?
Would this work in a vfc scar l ?

1921 days ago
Aaron L
0
0

(I have this same question)
Staff Answer:
Yes

1920 days ago
0
0
1 answers
1 asked
 
FPS
I have a spring in my gun and the fps is around 410...do you know what this spring will downgrade it too?

1936 days ago
Rafael V
0
0

(I have this same question)
Staff Answer:
Please read the description

1933 days ago
0
0
1 answers
1 asked
 
what fps
I have a SOCOM Gear Full Metal Barrett REC7 10.5" what fps will it shoot with this spring

2001 days ago
Ron W
0
0

(I have this same question)
Staff Answer:
It should shoot what is stated in the description

2000 days ago
0
0
1 answers
1 asked
 
FPS
I have this spring in my gun and the fps is now around 350-365ish which is still too hot for my field. Is there any way to tune the fps down a little more? I have a stock Echo 1 M4.

2122 days ago
Aj S
0
0

(I have this same question)
Staff Answer:
This should bring your FPS down to 300-330.

2121 days ago
0
0
1 answers
1 asked
Search Tags: Internal Upgrade Downgrade Performance Gearbox AEG Part Piece Mechbox Replacement Steel Tension Spring

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