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Matrix 6.03mm Precision Steel Sniper Tight Bore Inner Barrel for Airsoft AEG (Length: 407mm)

ID: 31391 (BRL-MTX-Steel-407)
Matrix 6.03mm Precision Steel Sniper Tight Bore Inner Barrel for Airsoft AEG (Length: 407mm)
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  • Heavy duty steel construction
  • Precision 6.03mm inner bore diameter
  • Improved accuracy, consistency, power, and durability over stock brass / aluminum barrels
  • Greatly improved durability
The Matrix Steel line of inner barrel's are manufactured using the highest quality materials with precision machining to ensure each barrel's accuracy, consistency, and durability.
These Matrix inner barrels help to improve the accuracy of your gun through a precision tighter bore diameter which minimizes shot deviation. The heavy weight and rigidity of the barrel help to reduce vibration for improved shot consistency. The steel construction greatly improves the durability and longevity of the barrel for tens of thousands of rounds of heavy use.

Determining the barrel length you need:
To estimate your inner barrel length. measure from where the magazine feeds in the bb, to the tip of your barrel or where you want your inner barrel to be. Subtract 5mm (for hopup unit). Generally you want it to be as long as possible for accuracy.

Overall Length: 407mm
Inner Diameter: 6.03mm
Compatibility: All Marui Compatible AEG that use Standard type AEG Inner Barrels

Manufacturer: Matrix Tactical Systems

Click HERE for Matrix New Type Steel Barrel Review

About Matrix

Established in 2001 for Airsofters by Airsofters. Team Matrix thrive on the vision to better the sport of Airsoft with affordable high quality Airsoft equipment. With decades of experiences as Airsoft enthusiasts ourselves, we live, sleep, and breathe Airsoft. Matrix offers a wide selection of skirmish grade replicas from rifles to pistols, a wide variety of accessories, and tactical equipment from helmets to boots. It is the Matrix mission to prepare every Airsoft shooter the perfect experience!

55 Customer Reviews

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by Travis T. on 05/07/2024
"I have bought this two times both times I have bought the on sale extended barrels and cut them down to size with a drill and brass pipe cutter. With a crowning tool as well
The first time I used this barrel with a shs hopup rubber and it worked wonderfully. Straight as a laser

Second time was a little more difficult. I used a maple leaf super, but the hop window was bent inwards and was jamming bbs. It required some filing down in order for it to fit. But after that great results

All in the the barrel is very well made and may require some modifications to work.
Would still recommend if you have the tools and time
by jeremy d. on 02/08/2021
"Put this 16" in my G&G CM16. I have a longer outter barrel and Krytac muzzle brake so the inner isn't exposed. This barrel cut my group size in half and functions fine on auto. Very accurate.
by Clark R. on 05/18/2018
"Much better than the stock barrel on the P90, only thing is the length I ordered to match what the site says on my gun is about 30mm too long. Fixed it with a larger flash hider but as a note of caution, check your barrel size before ordering. Regardless its a nice barrel

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