Uniquely designed ARCA RAIL (ORIGINAL) runs the full length of the forend, plus extends 2-inch past the front of the chassis (ARCA-2) or 6-inch past the front of the chassis (ARCA-6).
Uniquely designed ARCA RAIL (ORIGINAL) runs the full length of the forend, plus extends 2-inch past the front of the chassis (ARCA-2) or 6-inch past the front of the chassis (ARCA-6).