HIVIZ AR Vertical Tritium Front Sight Post for AR-15 A2 – Low-Light Precision Upgrade

Upgrade your AR-15’s low-light shooting performance with the HIVIZ AR Vertical Tritium Front Sight Post (SKU: ARN101). Designed as a direct replacement for the standard A2 front sight post, this tritium-illuminated sight delivers a bright, self-luminous green aiming point without batteries or activation — giving you reliable target acquisition in any lighting condition.

Built to HIVIZ’s exacting standards, this front sight post features a vertical tritium insert in a glowing green color, offering a crisp, consistent sight picture day or night. It is fully interchangeable with standard AR-15 A2 front sight assemblies, making installation straightforward for shooters of all experience levels. Each unit includes an adjustment tool and detent for precise zero adjustments right out of the box.

**Key Features:**
– Tritium/Green self-luminous front sight insert
– Designed for AR-15 A2 front sight post applications
– Interchangeable with standard A2 sight posts
– Includes adjustment tool and detent
– Compact and lightweight design
– Package dimensions: 0.55″ x 3.85″ x 6.55″

**Please Note:** This item cannot be shipped directly to California.

At VanTon Arms, we offer competitive pricing, fast nationwide shipping, and a curated selection of hard-to-find firearm accessories. Order online today at vantonarms.com and enhance your AR-15’s performance with confidence.