Buuxi weedha soo socota: Kadib guusheedii tijaabooyinka, qoriga Colt waxaa si rasmi ah u qaatay Ciidanka 29kii Maarso, 1911, markii loo magacaabay Moodeelka 1911, markii dambe loo beddelay Moodeelka 1911, 1917, ka dibna M1911, bartamihii 1920-yadii. Agaasimaha toogashada rayidka ah wuxuu bilaabay soo saarista bastoolado M1911 xubnaha Ururka Qaranka ee Rifle Association bishii Agoosto 1912. Qiyaastii 100 qori oo ay ku xardhan tahay "N.R.A". oo ka hooseysa nambarka taxanaha ah waxaa lagu soo saaray Springfield Armory iyo Colt. M1911 waxaa si rasmi ah u qaatay Ciidanka Badda iyo Ciidanka Badda ee Mareykanka sanadkii 1913. .45 ACP "Model of 1911 U.S. Army" waxaa loo adeegsaday ciidamada fardaha ee ciidamada Mareykanka iyo askarta lugta ah inta lagu gudajiray Dagaalkii Sokeeye ee Mareykanka.
Dagaalkii ciqaabta ahaa ee Mexico ka dhanka ahaa Pancho Villa sanadkii 1916.