Masterpiece Arms COMPCHASSISREMLA Comp Chassis MPA W/V-Bedding & Adjustable Cheek Riser Black Cerakote Aluminum For Remington 700 LA The Comp Chassis From MPA Is constructed Of 6061 Aluminum With a V-Bedding System And MPA Buttstock With Adjustable Cheek Riser And Length Of Pull. It Also Utilizes An Enhanced Vertical Grip, Front Night Vision Bridge, Inclinometer Leveling System, And V4 Spigot Mount. The Chassis features Unique Pocketing System, Rat Rail (Rapid Adjustment Technology) Aka 1.50" Dovetail Or Arca Swiss Rail, And Is AICS Magazine Compatible. Firearm Model: Remington 700 LA Length Of Pull: 13.75"-14.75" Grip Type: Vertical