The Arsenal Krink Quad Rail is designed and manufactured to exceed the most stringent military specifications and requirements. This T7075-T6 rail installs easily with its precision machined tabs, vents heat very effectively, and is capped on both ends to keep debris out of the gun. Identification marks allow repeatable attachment of accessories, and the smooth fit and finish provide operator comfort. The triangular shaped support design minimizes weight while maximizing strength and cooling.
It’s available on six Arsenal guns: The SAM7K-01R, SAM7K-03R, SLR106-58R, and SLR106-60R pistols and the SLR104-54R and SAM7K-01R rifles.