I was curious to see how large of a magazine you could get, so I put this little build together to find out. Before you say this build sucks, you're right, it does. I don't intend on beating content with it anyway. But this is about seeing one stat, not the build. Don't expect this to do well at all. It's just to see some funny numbers on some funny guns.

True Patriot gives **+30%** magazine size, Zwiadowka gives us **+15%**, and Brazos a whopping **+50%**. I know NBBP being here is a sin, but it's unfortunately important for us to get the 3pc bonuses from TP and Brazos. Altogether, this gives us a bonus **95%** magazine size from the gear alone. With a 12.5% magazine attribute, it adds with our percentage so we get to **107.5%**. Weapon mods make it a bit muddy depending on the gun, it seems, but they do seem to add after the percentages, so they end up adding more than what they say on the tin.

Using an example, we start with 30 rounds in the Lexington. With our 95% bonus, we jump to 58.5, rounded down to 58. The +15 magazine mod actually gives us 29 more rounds for **87**, and the +20 magazine gives us 39 more for **97** total rounds in the mag. My guess is that the +15 mod actually gives +50% magazine size (15 is 50% of 30, 29 is 50% of 58), which makes the +20 mod give around 66%. There's definitely more nuance to the math when you look at other mag mods, but I'm just a dude posting this for fun, not for science.

The highest possible magazine size I got was **518** from the GR9/Stoner LAMG: 200 base + 95% from gear + 12.5% from attribute + Gunner's "+50" mag mod, which gave about 25% of the magazine size.

The double barrels are unfortunately stuck at 2 shots, but the revolvers are affected by the magazine size bonuses, so we've got ourselves an 11 round Harvest. (11.7 on the calculator, so game definitely rounds down) Same goes for all the spec weapons. I don't know how the M32 can stuff 11 rounds in 6 barrels, but if TF2's Demoman can do it, so can we.

For talents, Overflowing (AR talent) only applies the bonuses from the gear and not the weapon mod, so it only went from 97 to 156 on the Manic AR. Lucky Shot's own percentage also seems to affect it, but I don't really know how it's calculated into it.

As for named weapons, Tabula Rasa becomes a Bullet King with less steps and actually makes Perfect Steady Handed decent. It take forever for Iron Lung to overheat. Lady Death has basically double the stacks to play with, but that probably doesn't help the gun much. Will test Pakhan once I get my hands on it but I partially doubt it will beat the 518 mark.

Might tinker more with some other parts but overall I think this is pretty funny.

Just for the fun of it, I went out my way to find the highest possible magazine size (that isn't from Pakhan or BK). Here's what I found: