The Spike’s Tactical Dynacomp Short is a 5.56 muzzle device designed to
reduce recoil impulse and muzzle climb to provide faster follow up
shots. The Dynacomp's accomplish this by balancing the direction of the
blast along the vertical (upward) and perpendicular planes of the
muzzle to lower muzzle rise, while the end of the device restricts
forward energy to reduce parallel recoil.
The ports on the Dynacomp are ball dimpled for smooth expansion of gases
and rapid heat dissipation. The front of the device is 0.25" thick to
better handle the abuse of full auto fire. The entire device is
Melonite treated to enhance these characteristics and provide a slick
NOTE: The Short model will not bring a 14.5" barrel to legal (non-NFA) length when pinned.