Would gyrojet bullets with 2 grains of tnt as a propellant inside the bullet and a case of powder to get more velocity be viable? Besides for cost, would it have any
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13 mm Gyrojet, Three Nozzles/Ports? - General Ammunition Discussion - International Ammunition Association Web Forum
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MB Associates B Mark1 13mm GYROJET ROCKET Propelled Ammunition Pistol. Good Condition. 5" Barrel. Sh | Guns & Military Artifacts Handguns & Pistols | Online Auctions | Proxibid
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MB Associates Mark 1 Model B 13mm Gyrojet Rocket Launcher Pistol Review New World Ordnance - YouTube
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MB Associates B Mark1 13mm GYROJET ROCKET Propelled Ammunition Pistol. Good Condition. 5" Barrel. Sh | Guns & Military Artifacts Handguns & Pistols | Online Auctions | Proxibid
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