INNER TUBE,PNEUMATIC TIRE,VEHICU. Key specifications include material: STEEL, size_designator: 10 LB TO 15 LB LBS, special_features: USED FOR SHORT M16/AR15 WITH THICKENED HEAT SHIELD; EASY TO FIT AND SECURE; NO GUNSMITHING; LIFETIME WARRANTY, mounting_position: VERTICAL AND HORIZONTAL, environmental_attribute_code: EXIT SIGNS - ENERGY STAR-SUSPENDED - ENERGY EFFICIENT PRODUCTS, extinguisher_type_for_which_designed: CARBON DIOXIDE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4210-00-555-1283, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.