The CM M-25 Style MIG Gun is a premium aftermarket replacement designed to meet or exceed the specifications of the original Miller M-25 welding gun (OEM part number 169598). Engineered for industrial durability and performance, this gun is rated for 250 Amperes at a 60% duty cycle when using CO2 shielding gas, making it an ideal choice for medium to heavy-duty fabrication tasks. The most distinguishing feature of this specific model is its extended 25-foot cable assembly, providing superior reach compared to standard 12-foot or 15-foot options.<\/p>\n
The gun features a direct-connect Miller-style back end, ensuring seamless compatibility with a wide range of Miller power sources, including the Millermatic 200, 210, 212, 250, 251, and 252 series, as well as the Millermatic Vintage. The trigger connection utilizes a standard 4-pin configuration (though often only two pins are active for the trigger signal), matching the receptacle found on these machines.<\/p>\n
Internally, the cable is constructed with high-grade copper stranding to minimize voltage drop over the extended 25-foot length, ensuring a stable arc even at the maximum reach. The outer jacket is made from abrasion-resistant rubber, designed to withstand the rigors of a shop environment. The gun comes pre-configured for .035″ to .045″ wire diameters but can be adapted for other sizes by changing the liner and contact tips. It utilizes standard Miller M-series consumables, including the 169-715 nozzle, 169-716 gas diffuser, and 000-series contact tips, ensuring that replacement parts are readily available and cost-effective.<\/p>\n
This gun is designed as a plug-and-play solution for Miller wire feeders and integrated MIG machines that utilize the standard Miller gun receptacle. It is not compatible with spool gun ports or machines requiring a Tweco or Euro adaptor unless a separate adapter kit is used. The ergonomic handle design reduces operator fatigue during long weld cycles, and the heavy-duty spring strain reliefs protect the cable from kinking at stress points.<\/p>\n","protected":false},"excerpt":{"rendered":"Replacement MIG Gun, With 4-pin amphenol plug trigger connection, For miller welding machines.\n\nFits the following miller models: Millermatic vintage, Millermatic 200, Millermatic 210, Millermatic 212, Millermatic 250, Millermatic 251, Millermatic 252.\n\nLength – 15 ft.\n\nItem Weight – 6.4 lbs.","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2042,2043],"product_tag":[],"class_list":{"0":"post-1765591","1":"product","2":"type-product","3":"status-publish","5":"product_cat-mig-accessories","6":"product_cat-mig-guns","7":"pa_amps-250amp","8":"pa_amps-300amp","9":"pa_back-end-miller","10":"pa_brand-miller","11":"pa_brand-miller-style","12":"pa_duty-cycle-60-250a","13":"pa_fits-which-model-millermatic-200-210-250-252-22-32-52-feeders","14":"pa_front-end-miller","15":"pa_length-25-ft","16":"pa_packaging-description-1-of-each","17":"pa_wire-size-0-035-0-045","19":"first","20":"onbackorder","21":"taxable","22":"shipping-taxable","23":"purchasable","24":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product\/1765591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/media?parent=1765591"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_brand?post=1765591"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_cat?post=1765591"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/josefgases.com\/stage\/wp-json\/wp\/v2\/product_tag?post=1765591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}