Talley PLMSB735: Talley Manufacturing\'s Picatinny Rails are machined entirely from high grade alloy and coated with a Cerakote finish to ensuring the craftsmanship of these Picatinny Rails last the lifetime of your firearm. The Picatinny Rails are all designed and manufactured with precision to fit your firearm with the industrys tightest manufacturing tolerances. Talleys Pic Rails provide a mounting platform for all optics mounts that have been designed in accordance with the MIL-STD-1913 Pic Rail specifications, to include all Talley Picatinny scope mounts.