fits axcel sights Primary Color: Black Bullet Features: 1/2" diameter scope rod for mounting Shrewd scopes on Axcel sights Square end fits all Shrewd scopes to prevent movement 2.5" long for plenty of adjustment Gloss black anodizing with laser indicator lines for small and repeatable adjustments Shrewd's 1/2" diameter scope rod allows all Shrewd scopes to be easily mounted on Axcel competition sights. The square profile on one end fits securely into a machined pocket on all Shrewd scopes to prevent movement. The Shrewd scope rod is 2.5" long and features laser indicator lines lasered into the matte black anodized finish for repeatable adjustments.