Product Description The TacFire AR-15 Bolt Catch Release Lever (MAR097) is a precision-crafted replacement component designed to deliver reliable performance on any standard AR-15 platform. Precision CNC machined from an investment casting of steel, this bolt catch is then heat treated and finished in a durable black phosphate coating for long-lasting corrosion resistance. It serves as a direct drop-in replacement for the bolt catch release found in standard Lower Parts Kits, and comes complete with a roll pin, detent, and spring for a hassle-free installation. Product Highlights Precision CNC machined from investment-cast steel for tight tolerances and consistent fit Heat treated for enhanced strength and durability under repeated use Black phosphate finish provides excellent corrosion resistance Direct replacement for AR-15 bolt catch release in standard Lower Parts Kits Includes roll pin, detent, and spring for complete, easy installation Specs Brand: TacFire MPN: MAR097 UPC: 811261027121 Material: Steel Finish/Color: Black Phosphate Weight: 0.40 oz Compatible Platform: AR-15 Includes: Bolt Catch Release Lever, Roll Pin, Detent, Spring Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>