SureFire's Optimized Bolt Carrier 5.56 is a marvel of engineering, designed to enhance the performance of AR-15 rifles. Its innovative long-stroke design increases magazine feed time, reducing malfunctions and ensuring reliable operation whether firing suppressed or unsuppressed. Coated with self-lubricating Diamond-Like Carbon and S-Line coatings, it offers durability and smooth operation in all conditions.

Ideal for range time, competition, and training, the SureFire Optimized Bolt Carrier is a testament to SureFire's commitment to quality and innovation in firearm accessories.

Key Features:
- Manufacturer: SureFire
- Model: Optimized Bolt Carrier 5.56
- Product Type: Bolt Carrier Group
- Weight: 13.6 oz
- Unique Features: Long-stroke design, self-lubricating coatings, enhanced reliability
- What's In The Box: Bolt carrier, buffer, and buffer spring