Otter Creek presents the OCL202 M4 Collar Raw Heat Treat, a meticulously engineered accessory designed for M4 spec barrels and compatible with Ops Inc 12th model, AEM5, and OCM5. Crafted from H900 heat-treated 17-4 steel, this collar ensures durability and precision fitment, enhancing the performance and longevity of your firearm accessories.

Ideal for range time and training, this collar by Otter Creek is a testament to innovation and reliability in firearm accessories. Otter Creek is renowned for its commitment to quality and precision engineering.

Key Features:

• Manufacturer: Otter Creek
• Model: OCL202 M4 Collar
• Product Type: Firearm Accessory
• Material: H900 Heat Treated 17-4 Steel
• Unique Features: Compatible with Ops Inc 12th model, AEM5, and OCM5
• Weight: 0.10 lbs
• Dimensions: 2.00 x 1.00 x 1.00 in