委内瑞拉获强援，俄制武器挑起防空大梁

Core Viewpoint - Russia is providing advanced air defense systems to Venezuela, which is seen as a strategic move to counter U.S. military pressure in the Caribbean region [1][2]. Group 1: Military Support and Equipment - Russia has confirmed the delivery of "Pantsir-S1" and "Buk-M2E" air defense systems to Venezuela via an Il-76 transport aircraft [1]. - The Il-76 flight path included stops in Armenia, Algeria, Morocco, Senegal, and Mauritania before arriving in Caracas on October 26 [1]. - The Russian Deputy Chairman of the Defense Committee stated that there are no obstacles to providing advanced weapons, including "Zircon" hypersonic missiles and "Kalibr" cruise missiles, to friendly nations like Venezuela [2]. Group 2: Venezuela's Military Capabilities - Venezuela's air force is significantly supported by Russian-made Su-30MK2 fighter jets and several battalions of S-300VM air defense systems, which protect key facilities [2]. - The Su-30MK2 has been modified for maritime strike capabilities and can carry Kh-31 supersonic missiles, which can target surface vessels over 100 kilometers away [2]. - Venezuela is reported to have around 20 Su-30MK2 aircraft and an unspecified number of Kh-31 missiles, which were recently showcased in military exercises [2]. Group 3: Defense Strategy - Venezuela has established a multi-layered air defense system around its capital, air bases, and industrial corridors, primarily using Russian-made air defense weapons [3]. - The core of Venezuela's air defense includes several S-300VM, "Buk-M2E", and "Pantsir-S1" systems, along with approximately 5,000 "Stinger-S" portable air defense missiles [3]. - The S-300VM can intercept aerial targets up to 250 kilometers away, while the "Buk-M2E" poses a threat to cruise missiles and aircraft within 45 kilometers [3].