Aimpoint Battery cap CompM4/M4s/MPS3 - 12221

Protect your high-performance Aimpoint CompM4, M4s, or MPS3 red dot sight with the essential Aimpoint Battery Cap. Designed as an original replacement part, this battery cap ensures your optic remains sealed against dust, moisture, and environmental hazards, maintaining its legendary reliability during critical moments in the field or at the range. Say goodbye to worries about lost caps or compromised seals during battery swaps—this durable accessory keeps your sight powered and protected, so you can focus on the shot.

Key Features

• Precision Fit: Engineered specifically for Aimpoint CompM4, CompM4s, and MPS3 models, providing a seamless, factory-like installation.
• Included Rubber Strap: Secures the cap during battery changes, preventing loss and allowing quick access without tools.
• O-Ring Seal: Enhances waterproofing and dust resistance, preserving the optic’s IP67-rated protection against the elements.
• Durable Construction: Made from high-quality, impact-resistant materials in black finish to match your sight’s rugged aesthetic.

Specifications

• Compatibility: Aimpoint CompM4 series and MPS3 red dot sights
• Components: Battery cap, rubber strap, and O-ring
• Weight: 0.2 oz (lightweight for minimal impact on optic balance)
• Color: Black
• Part Number: 12221 (official Aimpoint replacement)

Why Choose the Aimpoint Battery Cap?

Investing in genuine Aimpoint accessories like this battery cap addresses common pain points for tactical enthusiasts and professionals. Tired of fumbling with unsecured caps during high-stakes battery replacements? This cap’s innovative strap design streamlines the process, reducing downtime and enhancing safety. It solves issues like corrosion or seal failure from wear, extending the life of your red dot sight and ensuring consistent performance in adverse conditions. Unlike generic alternatives, this OEM part guarantees compatibility and superior build quality, giving you peace of mind that your Aimpoint remains battle-ready.

Frequently Asked Questions

Is this battery cap compatible with older Aimpoint models?
No, this cap is designed exclusively for CompM4, CompM4s, and MPS3 sights. For other models like CompM2 or Micro series, check Aimpoint’s specific replacement parts.

Does the kit include everything needed for installation?
Yes, the kit comes complete with the battery cap, rubber strap, and O-ring, making replacement straightforward without additional purchases.

How does this cap improve battery management?
The attached strap keeps the cap tethered to the sight, preventing it from falling into mud or water during changes, while the O-ring maintains a tight seal to protect against environmental ingress.

Don’t let a worn battery cap compromise your Aimpoint’s performance. Secure this reliable replacement today and keep your red dot sight operating at peak efficiency for years of dependable service.