The Devoid plug for the Harrington & Richardson HAR15 stabilizer brace. Use the Devoid to keep the buffer tube hole clear of dirt and debris. The Devoid also adds a non skid backing to the brace to prevent it from sliding on hard surfaces. The plug is asymmetrical to still allow comfortable use without interfering with arm placement along the side of the brace, be sure to select the right option for left or right handed shooters. Our HAR15 brace plugs are 3d printed from TPU, a nearly indestructible rubberlike plastic. This plug inserts into the buffer tube hole and therefore blocks the brace from going to the maximum shortest position. US shipping only Note: All NFA rules apply. This plug may constitute a re-design of the stabilizer brace. We recommend only installing with a barrel length 16" or above or on registered SBR's.
