Out of stock
SKU: 943000063
UPC: 657780261031
MPN: 26103
The Triple Black Extractor Insert & Viton O-ring 3 Pk by Sprinco USA is purpose-built for shooters and armorer professionals who demand reliable bolt carrier group performance across high-round-count training cycles and duty applications. Extractor inserts are critical wear components in modern tactical rifles and carbines, serving as drop-in replacements that restore extraction reliability when factory springs lose tension or when users require enhanced performance tuning. This three-pack offering provides a practical solution for those maintaining multiple platforms or stocking spare parts for field or range operations.
Each insert is finished in triple black for corrosion resistance and mil-spec durability, while the included Viton O-rings deliver superior elastomer performance across a wide temperature range—a critical advantage in both arctic and desert operational environments. Viton material exhibits better chemical resistance and temperature stability than standard rubber compounds, extending service life in harsh conditions and reducing maintenance intervals. The insert design works in conjunction with the O-ring to maintain proper extractor claw tension, ensuring consistent cartridge grip and reliable extraction under adverse fouling conditions typical of suppressed fire, steel-case ammunition, or extended combat scenarios.
Law enforcement armorers, military personnel, and competitive shooters benefit most from having multiple extractor insert sets on hand, as these components require periodic replacement based on round count and ammunition type. Installation is straightforward for anyone with basic bolt carrier group disassembly knowledge—simply remove the extractor, seat the new insert, and install the Viton O-ring before reassembly. Compatibility spans AR-platform rifles and carbines using standard M16/M4-pattern extractors, making this three-pack an economical choice for unit-level inventory, personal armorer kits, or backup supplies for duty weapons.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
