Angel Custom G2 SUS304 Stainless Steel 6.01mm Airsoft Tightbore Inner Barrel (89mm / VFC M&P9 GBB)

Angel Custom G2 SUS304 Stainless Steel 6.01mm Airsoft Tightbore Inner Barrel (89mm / VFC M&P9 GBB)

Angel Custom G2 6.01mm Inner Barrel Series are the pinnacle of quality and performance in the Airsoft Industry. Utilizing advanced machining technology and premium grade materials, these inner barrels truly carries the name "Best"!
Angel Custom G2 6.01mm Inner Barrels are crafted from high quality 100% pure SUS304 stainless steel. SUS304 is precisely determined to be the best material for the Airsoft tight bore barrel application. Despite it's higher cost and manufacturing complexity, SUS304 provides the precision, hardness and durability for an Airsoft AEG tight bore barrel to carry the name "Best". Not only is it naturally rust resistant, but it is hard enough to keep its shape for an extremely long period of time. True stainless steel barrel allows you to focus on your game instead of worrying about bent or worn inner barrels. Aluminum and brass barrels will encounter deviations from being perfectly straight through time, usage and transportation. The Angel Custom G2 barrels are polished to a mirror finish on the interior with precision crowned end. Each Angel Custom G2 barrel will be delivered to you perfectly in a free-floating high density Angel transportation storage tube.

Compatibility / To Determining the inner barrel length you need:
This barrel is compatible with all Marui compatible AEG. The key to choosing an optimized inner barrel is to prevent it from exposing out of your outer barrel (or flashhider and mock silencer extensions) while maximizing it's length for optimized performance. Please note that the stock barrel length in your gun may not always be optimized for mass production models.
To determine the length you need, measure from where the magazine feed the bb to the tip of your inner barrel, or where you want your inner barrel to end. Subtract ~5mm for hopup unit. Remember, it is perfectly okay to have an inner barrel shorter than your outer barrel, or have the exposed sections hidden in a longer flashhider or mock silencer.

Why Angel Custom?

• SUS304 stainless steel barrels are simply better than Alloy, Aluminum and brass barrels.
• Angel Custom Tight bore barrels are the most affordable true steel 6.01mm tight bore barrels.
• Angel Custom's manufacturing capability provides industry leading accuracy and precision.
• They are a fraction of the cost compare to PDI, only because of manufacture strength.
• Teflon wears off over time. Brass and Aluminum won't be able to provide long term precision like SUS304 stainless steel do.

Why 6.01mm?
With the 5.99mm and 5.98mm bbs going extinct, and with present day match grade bbs being 5.88~5.95 for a better center of mass, 6.01mm became the new optimized bore for maximum range, grouping and accuracy.(BB Diameter Deviation Reference: Tokyo Marui / Excel (5.90+). KSC/Evike Japanese Spec. (5.88+). Matrix, WE, AIM Top, Madbull, Elite Force (5.90+).
6.01mm barrels also provides less air volume in the barrel, resulting less air needed from the cylinder for each projection, resulting a higher rate of fire.

Material: High Quality 100% Pure SUS304 Stainless Steel
Overall Length: 89mm
Inner Diameter: 6.01mm
Manufacture: Angel Custom