w3c

Magpul CTR® 0.75 Cheek Riser Flat Dark Earth
Clip-on cheek riser for CTR, MOE®, DT, and PR carbine stocks. Raises the cheek weld 19 mm (3/4 inch). This riser is typically used on non-AR15/M4 applications, as it will interfere with the charging handle unless the stock is fully extended. Originally designed for M14 carbine stock conversions.
Made in the USA.