The B.A.R. M1918, short for Browning Automatic Rifle, is commonly recognized as a Light machine gun. The B.A.R is gas-operated, magazine-fed and air-cooled. It uses .30-06 Springfield ammunition (7.62x63mm) which are also found in an M1 Garand self-loading rifle and a M1903 Springfield bolt action rifle. 20-round double-stacked magazines are used for feeding, and the barrel is fixed. Most versions of BAR have bipods; however, in the M1918A2 version, they were frequently removed as a way of reducing weight.
When our forces entered a global scale conflict, we realised Miss Springfield could not handle the brand new war progression. So to fulfil the fire arms deficiency, me, M1918 BAR was secretly developed. Brought back a lot of honours in the following wars to come, hoping that I can spend the rest of my days here by your side.
Commander, can you really make decisions just like that? I'm just kidding, to return this kindness of yours, from now on I will be my true self when I'm in front of you.
One of her quotes "Don't call me Auntie Bar ! I'm not that old !" is a Japanese word play on Bar-san (Miss BAR) and Obasan (Auntie, usually refering to an older woman )
M1918 BAR was also used as an Anti-Aircraft weapon against oncoming Japanese fighters and kamikazis. The 40-round magazine, implemented by the Polish Army with stationary bipods, was equipped to increase AA capability to shoot down approaching low-flying fighters and dive bombers.
This is proved during The Hump in WWII, where Lt. Wally A. Gayda used his M1918A2 Browning Automatic Rifle to defend his C-47 Transport Plane by shoving the one of cabin windows and proceed to shot down the Japanese Attacker.[1]
In the game, however, the CG and chibi sprite models should be M1918A2 because the M1918 doesn't have a shoulder plate which implemented in by later models. In addition, M1918's handguard covers both barrel and gas cylinder tube while M1918A2's handguard only covers the gas tube.
Some players like to call her as a 'poi' duplicate. Her hair style resembles the Japanese Navy Destroyer Ship, Yuudachi, from Japanese Browser Game Kantai Collection(KanColle). AC130, the official GF 4-coma creator, insert Yuudachi reference in his 4-coma in his pixiv. However, at in-game loading 4-coma, those reference was removed due the copyrights.[2]