EVO S1 Drop-in (BCG)

EVO S1 Drop-in (BCG) 

Advanced NiB Technology

DROP IN READY

Standard Weight BCG

556/223/300BlkOut

The S1 BCG was created for use in real world applications without all the disadvantages of MILSPEC coatings. The EVO coating is the same gen 2 NiB coating used on our Competition Series BCG.

The NiB coating is twice as durable as traditional NiB and has a coefficient of friction of 0.08. Unlike traditional NiB the EVO has the appearance of chrome and is even easier to clean.



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