The Trinity Rail brings together the 3 most popular bipod and tripod options on the market today: ARCA, SPARTAN, AND PICATINNY.  With a radius cut and outer flats on the bottom, it will  match well to a rounded or flat bottom stock. With 1.7″ of arca, a Spartan Precision quick release adaptor, and 2″ of usable picatinny, this is the most universal rifle mount ever created. Flexible bolt spacing of 1.5″ to 3.5″.

1.6 OZ (45 grams)

5″ OAL (127 mm)

6061 ALUMINUM

*Please note that this is the manufacturers description*