Carbon Fiber Stock Kit includes the Butt Plate and Chassis Connection Sleeve (6061T6 Aluminum), Carbon Fiber Tube (19.5″ long), and Nylon12 end plug. Two different styles of Butt Plate are available – Compact and Race. The Compact Butt Plate is designed to take up minimal space and has a QD Sling Swivel hole machined in the bottom. The Race Butt Plate provides a wider and longer surface more suited to race competition and long practice sessions.
These stocks fits all current Crazy Ivan Chassis and those sold since 1/1/2020, but do not fit other chassis on the market or ARs. As an option you can add a Foam Pad/Riser or Adjustable Nylon12 Riser. The Foam Pads/Risers are smooth-skin NPVC, are 6″ long, and come in two thicknesses (0.265 and 0.450). The Nylon12 Riser can be positioned anywhere along the carbon fiber tube and is adjustable from 0.5 to 2.75 inches. The tubes are available in black, camo, and a variety of colors. The tube comes uncut so it can be custom cut to any Length of Pull (as measured from trigger to butt plate). For reference, most factory rifles have a LOP of approximately 13.5 inches. When ordering, please select Color and if you want it cut. Please enter Length of Pull if cut is selected. The tubing can be easily cut with a fine-tooth hacksaw, bandsaw, or similar. Detailed instructions are included.
Adjustable Stock Clamp: The tube clamp allows you to construct an adjustable 2-piece stock. If you specify a Length of Pull (LOP) cut, I will center that in the adjustment range. For example, the standard LOP on the 10/22 is 13.5 inches. My standard cut will have an adjustment range of + 1.5 inches – so if you specify a LOP cut of 13.5 inches, the LOP will adjust from 12 to 15 inches. This is a great option for young, growing shooters. The tube clamp option incudes two additional end caps for the adjustable section of tubing.