The Foundation is literally the cornerstone of Grey Birch, the company, the solid ground on which we will build our house. The end goal in building the Foundation has always been a lightweight, modular, adjustable and secure base to firmly house the barreled action in place from two locations. Everything builds off a firm Foundation.
The Foundation is a modular chassis system built around the 10/22® platform. The Foundation is packed with features to enhance the shooting experience with configurations ranging from short range race gun to long range precision.
Magwell Cutout for Easy Magazine Changes
AR Grip Compatible Mounting Point
Standard Picatinny Stock Mount (Compatible with all most Picatinny Mounted Stocks)
Modular Forend Options
Forend’s are M-Lok and Arca-Swiss Compatible
Length of Pull and Cheek Height Adjustment
Clear Hard Anodized
6061 T6 Aluminum