A forum community dedicated to Browning 1919 A4 firearm owners and enthusiasts. Come join the discussion about performance, gunsmithing, restoration, troubleshooting, reviews, accessories, classifieds, and more!

Jan 28, 2024 · Some of you are lucky enough to own an NFA 1919a4...this is your forum!

Mar 27, 2025 · If you're building a semi 1919a4 from a parts kit, this is the place to be.

1919A4 Semi Auto Build I got so tied up in this project that I forgot to take pictures from the beginning. I started with a 1919A4 parts set from Weaponeer group buy forum.

Nov 11, 2007 · FS: 1919 Browning a4 a6 Booster Muzzle Bearing Carbon Scraper Made in U.S.A. 1919a4 1919A6 $125 plus shippingBuy, Sell, Trade, Wanted, 1919-related items

Feb 28, 2025 · below pictures with corresponding numbers and price after the pictures some tools are pretty clear, others are kind of special and hard to find i am sure our diehart members wil know what they are for, #1 $ 25.- 3 available bore reflector 30 cal #2 $25.- 4 available...

Jan 3, 2025 · Title says it, anyone got a bucking bar they would be willing to part with?

Jan 3, 2025 · First 1919a build and figuring out what else is needed. Is KSP still the go-to and just order?

May 21, 2024 · Always worked fine. Was still shooting okay. But, I retired it as a erosion spot formed between the insert and steel bore. Can’t see it but very noticeable with a bore brush or patch. Price $100 M2HB - standard plain steel. Almost completely swallows a throat erosion gauge! Externally looks good. Price $75 1919a 8mm barrels.

May 9, 2008 · 1919a4 Members, A question for all you mechanically inclined individuals, how does the conversion from full auto to semi-auto work? By modifying the internal components, what causes the firing pin retract after every cycle? Thanks, Phil