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Masamune Extreme Precision 6.01mm AEG Inner Barrel for M4 (370mm)

[Z10D07][06168 / PE-P1-016]
$40.00
( 4 Reviews ) ❤ Add to Wishlist
OUT OF STOCK

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The Airsoft GI Masamune 6.01mm Precision Barrel is the tightest bore barrel available and the only choice for players looking for the best possible accuracy and range.

Specifications:
Manufacturer: Masamune
Length: 370mm/14.56"
Bore: 6.01mm

Please Note:
The bore of this barrel is so tight around the BB that even the smallest obstruction in the barrel will cause a jam when fired. This barrel is recommended ONLY for advanced/experienced players that take the responsibility to clean their barrels regularly in order to avoid jams.

Airsoft GI recommends cleaning this barrel after every day of use.





Specifications
Manufacturer: Airsoft GI
Color: Silver
Size: 370mm
Material: Brass, Chrome Coated
Package Includes: One (1) Precision Inner Barrel
see 4 reviews | Write a Review
verified buyer
A. BRILEY | 2010-03-01
Product Information:
Like the other review, i got this for my JG M4 S-system. Absolutely love it! Worth every dime! Very easy and quick to install and oh such a difference! The effective range of my M4 was doubled, and I'm not exaggerating! Accuracy is also just simply amazing, considerably better than stock barrel. I can hit a man-sized target no-sweat at 150 feet, and on full auto have good chance of hitting a man-sized target at 200 feet. A side note though, if your gonna use this barrel, you better be ready to take care of it, get a cleaning rod and use it properly. And while your at it, get some silicone oil and oil your gun and magazine, it'll keep them from breaking.

Pros:
Cheap
Easy to install
Provides incredible accuracy
Will give your M4 amazing range

Cons:
None
verified buyer
B. SEIM | 2010-10-11
Product Information:
I purchased this when they first debuted coupled with a G&G GR-16 Pro. Since then I've put 40,000+ rounds through it so it's time for a review. Mine was perfect straight out of the packaging. I didn't find any defects whatsoever. I can't compare it to the 6.035mm tightbore that the GR-16 came with as I haven't fired a round through it. There is a very noticeable difference between the ASGI 6.03mm and this 6.01mm. The gun becomes very precise with a 6.01mm tightbore. For the price and the availability I'm giving it a 5/5. EDGI, DBC, and Madbull barrels are superior...but these don't trail by much. They're definitely worth the money and installation. Be sure to clean these barrels often. I recommend bringing a cleaning rod + cloths with you to games.

Pros:
Nice, Smooth Finish (Nickel Coated)
Smooth Bore
Hop-Up Cut was precise and free of defects
Increases FPS (10-20fps)
Increases Range (20-50ft)
Increases Accuracy (1in groups @ 100ft)

Cons:
Not the exact length of M4 length barrels (It's not a big deal but others could have problems)
K. LONG | 2014-02-06
Product Information:
VERY good quality barrel, bought about a month ago and have but about 5,000 rounds through it and besides having to replace the stock bucking, have had no problems with it.

Pros:
very precise
lightweight
durable

Cons:
the packaging could have been a little more secure
 
Knight's Armament FM 4 CQB URX3.1 w/ KA QDC/CQB suppresor 0 answers
1 asked
 
GBBR Compatible
Is this compatible with a kwa lm4 gbbr?

3389 days ago
Jacob L
0
0

(I have this same question)
Staff Answer:
No

3389 days ago
0
0
1 answers
1 asked
 
installation
How do I install this? And do I need to buy a new bucking?

3406 days ago
Johnnie L
0
0

(I have this same question)
You shouldn't, unless you have a maple leaf or some professional hop up system. And barrel installation is simple. There are helpful videos on youtube. But this barrel is already prefitted you could say, so you also shouldn't need barrel shims

3390 days ago
theodore s
0
0
1 answers
1 asked
 
How much increase?
If I installed this in the Airsoft GI G4-A3 Troy TRX Carbine would I see an increase in FPS, and if so; how much?

3566 days ago
Zachary F
0
0

(I have this same question)
Staff Answer:
You should see an increase, but there are to many variables to give a prediction of how much

3565 days ago
0
0
1 answers
1 asked
 
is this compatiable with kwa?
is this compatiable with kwa? or what other guns?

3683 days ago
Morgan G
0
0

(I have this same question)
Staff Answer:
This barrel is compatible with most brands of AEG's.

3683 days ago
0
0
1 answers
1 asked
Search Tags: Internal Upgrade Replacement Tightbore Range Accuracy Part Piece Increase Performance Trajectory Grouping Distance Output Tight Bore

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