What is the largest caliber rifle in the world? - Quora

Can I legally buy a .50 cal rifle in Canada? - Quora

What is the biggest machine gun ever? - Quora

Which is the best sniper rifle in the world at present? - Quora

What is the largest caliber projectile fired out of a traditional

Which gun has the biggest bullet? - Quora

10 Unfiltered Responses on Quora about Owning a Gun

What would be the best and most cost efficient calibre for a lever

What is the most dependable firearm of all time? - Quora

What is your favorite musket in history? - Quora

80cm Schwerer Gustav/Dora case and projectile - General Ammunition

What was the best sniper rifle in WW2 and why? - Quora