From 2020–2024 RM discussions on military equipment and such. These prior discussions may be useful in reviewing the kinds of considerations users have raised in case discussions within the field of military names (weapons, vehicles, equipment, and such), and how the consensus settled out. The results have generally favored lowercase, particularly including these:

RMs above resulting in titles of the form "ModelNumber descriptive phrase" with lowercasing of the descriptive part include Talk:T1 light tank (9 articles), Talk:M6 heavy tank (7 articles), Talk:A7 medium tank (4 articles), Talk:M1918 Ford 3-ton tank (1 article), Talk:M1 armored car (3 articles), Talk:M1126 infantry carrier vehicle (10 articles), Talk:M6 bomb service truck (1 article), Talk:M1918 Browning automatic rifle (1 article), Talk:M728 combat engineer vehicle (1 article), Talk:M3 scout car (1 article), Talk:M21 mortar carrier (1 article), Talk:M1117 armored security vehicle (1 article), Talk:MAP45 armoured personnel carrier (3 articles).

Here are the few that did not have consensus for lowercase: