The Kinetic Development Group SID5-110 Sidelock Mount for Aimpoint PRO/CompM4 in black aluminum (brand part no. SID5-110) is a groundbreaking mount that delivers unwavering stability with effortless installation. The Sidelok system replaces cumbersome tools, levers, and knobs with a simple push-button design, letting you securely mount and detach your Aimpoint PRO in seconds without compromising zero. It locks the optic onto your Picatinny rail with exceptional stability, holding firm even during intense recoil or jarring movement, and guarantees a continuous return to zero when remounted in the same position. Purpose-built for the Aimpoint Patrol Rifle Optic (PRO) and Aimpoint Comp M4, it’s designed for shooters who need to attach and detach their optic in seconds without re-zeroing.

Key Specifications

• Built specifically for the Aimpoint PRO and Comp M4 red dot sights, ensuring a precise, secure fit.
• Uses a push-button Sidelok design, eliminating the tools, levers, and knobs found on traditional QD mounts.
• Guarantees a continuous return to zero when the optic is detached and remounted in the same position.
• Machined from black aluminum for a durable, low-profile finish that matches standard rifle furniture.
• Sits at a 0.89-inch mount height, positioning the optic for a proper cheek weld and fast target acquisition.
• Measures 4.30 inches in length, providing a stable base of contact with the Picatinny rail.

Frequently Asked Questions

What optics does the SID5-110 fit? It’s built specifically for the Aimpoint Patrol Rifle Optic (PRO) and Aimpoint Comp M4.

Do I need tools to remove the optic? No — the Sidelok system uses a simple push-button design for tool-free detachment and reinstallation.

Will I need to re-zero after remounting? No — the Sidelok system guarantees a continuous return to zero when remounted in the same position.

Add the Kinetic Development Group Sidelock mount to your scope bases lineup for fast, tool-free optic changes.

Buy the Kinetic Development Group SID5-110 Sidelock Mount for Aimpoint PRO/CompM4, Black Aluminum

Push-button simplicity paired with a guaranteed return to zero is a rare combination in the QD mount world, and Kinetic Development Group’s Sidelok system delivers both without the tools and fumbling of traditional lever mounts. Whether you’re swapping optics between rifles or just want the fastest possible detach for cleaning or storage, the SID5-110 keeps pace without compromise. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.