Description

Upgrade your rifle with the IMI Defense^™ FSR Front Sight Rail Mount, a lightweight and durable accessory engineered for M16A1, M16A2, M4, and AR15 platforms. Designed to provide additional mounting capability without permanent firearm modification, the FSR delivers a secure solution for attaching tactical lights, lasers, and other Picatinny-compatible accessories directly to the front sight base.

Constructed from high-quality fiber-reinforced polymer composite, the FSR combines strength, low weight, and field-ready durability. Its precision-engineered angled clamping system ensures a tight and stable fit on forged and milled A2 front sight housings, while dual MIL-STD-1913 Picatinny rail sections provide flexible accessory placement on either side of the sight tower.

Designed for simple installation and dependable retention, the IMI Defense^™ FSR Front Sight Rail Mount enhances rifle functionality while maintaining a streamlined profile ideal for tactical, duty, training, and range applications.

Features & Benefits

• High-strength fiber-reinforced polymer construction
• Lightweight and highly durable design
• Dual MIL-STD-1913 Picatinny rail sections
• 5-slot rail configuration on each side
• Compatible with standard forged and milled A2 front sight bases
• Ideal for mounting tactical lights and laser aiming devices
• Secure clamping system for stable attachment
• Low-profile design maintains rifle balance and handling
• Simple installation with 3 M5 screws
• No permanent firearm modification required