The Sylvan Arms Sig P320 Compatible Conversion Block is a high-quality, drop-in solution that enables you to convert your standard AR-15 lower receiver into a 9mm-compatible platform, eliminating the need for a dedicated pistol-caliber lower. Designed for easy installation, it fits seamlessly into Mil-Spec lowers and functions similarly to a standard rifle magazine.

Key Features:

• Simple installation and quick swap-out capability
• Compatible with popular Sig P320 9mm magazines
• Specifically engineered for Mil-Spec lower receivers
• Note: Does not include last round bolt hold-open functionality
• Note: 9mm upper receiver required for proper functionality

Technical Specifications:

• Material: Steel and 6061-T6 Aluminum
• Finish: Black Anodized
• Weight: 4.2 oz

Upgrade your AR-15 with the Sylvan Arms Sig P320 Compatible Conversion Block for enhanced versatility and reliable performance. Enjoy peace of mind with a 100% satisfaction guarantee and the reliability of Sylvan Arms’ limited lifetime warranty.

This product is not manufactured, authorized, endorsed, or warranted by SIG SAUER. SIG SAUER does not recognize that this product is compatible with SIG SAUER products.