The Ergo Grips 4085 Gapper in Black Rubber is a purpose-built AR-Platform grip designed to enhance control, comfort, and consistency for AR-15 and M16 configurations. Crafted from durable rubber, this grip delivers a firm, textured feel that cushions recoil and promotes a more natural hand position, helping shooters maintain repeatable trigger control and steady aim across long-range sessions or fast-paced drills. Its ergonomic shape fits seamlessly onto AR-style receivers, providing reliable indexing and a secure purchase even in challenging conditions, while the black rubber surface resists wear and grime for lasting performance. This model, identified as the Gapper, contributes to a streamlined grip silhouette that supports a natural finger placement and improved reach for shooters with varying hand sizes, making it an ideal upgrade for precision shooters and tactical enthusiasts alike. Integrating seamlessly with existing AR-15 or M16 platforms, the Ergo Grips 4085 enhances comfort during extended shooting, supports consistent hand positioning, and complements a wide range of accessories and configurations, delivering a reliable, ergonomic improvement for everyday rifle use.