This is an addendum on the potential source of MG-34 GPMGs seized by the Mexican Government at Ixtlan del Rio, Nayarit, as originally discussed in Mexican Cartel Tactical Note #11.
Note: The presence of MG-34 General Purpose Machine Guns in Mexico can be traced back to the 1954 Guatemalan Civil War and illuminates often-ignored arms smuggling routes into southern Mexico.
Key Information: Kristen Bricker, Chiapas Government Tries to Pin Narco Arsenal on Peasant Leader, Narconews, October 2009
Another MG-34 (initially misidentified as a “Barrett”) was part of what was described as the largest weapons seizure in the history of Chiapas, and the biggest weapons seizure in the entire country to that date in 2009. While the Mexican government claimed that the cache belonged to Chiapan peasant leader Jose Manuel “Don Chema” Hernandez Martinez, substantial circumstantial evidence actually pointed to the Zeta cartel ownership. Martinez was arrested on September 30th and subsequently released on November 24th, 2009.
Who: Chiapan peasant leader Jose Manuel “Don Chema” Hernandez Martinez, probably Zeta cartel.
What: Weapons cache seizure by the Mexican Government.
When: Reportedly October 9, 2009, press release dated October 18, 2009
Why: Conflicting arrest accounts of three men later linked to the Zeta cartel
Where: Frontera Comalapa, Chiapas, Mexico
Photo Analysis : MG-34 seized in October 2009 raid, originally misidentified as a “Barrett”.
Note: The most likely source for the 7.92mm MG 34 General Purpose Machine Guns seized in October 2009 and January 2012 was a 1954 Czechoslovakian shipment to Guatemala. At that time, Guatemalan President Jacobo Arbenz Guzmán circumvented an arms embargo by arranging for two thousand tons of weaponry to be smuggled into his country via the Swedish motor vessel Alfhem.
While the vast majority was detritus from Czech arsenals, part of the Alfhem’s cargo included 7.92mm MG-34 GPMGs (along with 9mm MP-40 submachine guns, 7.92mm K98 and G43 rifles) which were delivered to the Guatemalan Army’s 1st and 2nd Regiments. A period post-coup newsreel about Carlos Castillo Armas clearly shows several of these weapons on display at the 1.09 mark.
Exactly how and when these weapons could have crossed into Mexico over the next 55 years remains a mystery, but corruption has been singled out as the main problem affecting Mexico’s southern border management and the Customs Service.
While most of the media’s attention still focuses on Mexico’s northern border, Guatemala remains a major source country for cartel weaponry (both Central American Cold War left-overs and new arms trafficked into Guatemala from the U.S.).
Ironically, former CIA employee Samuel Cummings’ INTERARMCO was the first arms dealer to set up shop in Guatemala, re-equipping the 5,000-strong army in 1954 with American WWII weaponry surplused from Britain.
As noted in #11, the absence of linked ammunition at the time that the weapons were recovered indicates a potential lack of tactical relevance. While the MG-34 and MG-42 share the same non-disintegrating belts, the 7.62 NATO MG-3 (a modernized MG-42 license produced by SEDENA in Mexico) uses M13 disintegrating links. Substitution of disintegrating link belts for non-disintegrating would be problematic, without some imaginative modifications.
Significance: Cartel Weaponry, Smuggling Routes, Weapons Sources (Potentials)
Jorge Kawas, “Guatemala and the Black Market for US Weapons”, Insight Magazine, November 25, 2011
K. Bricker, “OCEZ Political Prisoners' First Day Of Freedom After Nearly Two Months", NarcoNews.com, November 2009
David M. Barrett, “Congress, the CIA, and Guatemala, 1954”, Center for the Study of Intelligence
CIA documents relating to the 1954 Guatemalan Civil War
Johnson, George B. & Hans Bert Lockhoven, INTERNATIONAL ARMAMENT. Vol. II. International Small Arms Publishers, Cologne, Germany. 1965.
Brogan, Patrick & and Albert Zarca, DEADLY BUSINESS: Sam Cummings, Interarms, and the Arms Trade, Norton, 1983.