cartridge bullet weight muzzle velocity      muzzle energy max pressure
0       .38 short colt        gr (g)  ft / s (m / s)  181ft lbf (245 j)     7500 cup
1        .38 long colt        gr (g)  ft / s (m / s)  201ft lbf (273 j)    12000 cup
2              .38 s&w        gr (g)  ft / s (m / s)  206ft lbf (279 j)    14500 psi
3      .38 s&w special        gr (g)  ft / s (m / s)  310ft lbf (420 j)    17000 psi
4      .38 special + p        gr (g)  ft / s (m / s)  351ft lbf (476 j)    20000 psi
5    .38 special + p +        gr (g)  ft / s (m / s)  295ft lbf (400 j)   >20000 psi
6             .380 acp        gr (g)  ft / s (m / s)  178ft lbf (241 j)    21500 psi
7   9x19 mm parabellum        gr (g)  ft / s (m / s)  420ft lbf (570 j)    39200 psi
8   9x19 mm parabellum        gr (g)  ft / s (m / s)  383ft lbf (520 j)    39200 psi
9      9x18 mm makarov        gr (g)  ft / s (m / s)  231ft lbf (313 j)    23206 psi
10           .38 super    grains (g)  ft / s (m / s)  468ft lbf (634 j)    36500 psi
11         .357 magnum    grains (g)  ft / s (m / s)  639ft lbf (866 j)    35000 psi

Table as JSON:
{"cartridge":{"0":".38 short colt","1":".38 long colt","2":".38 s&w","3":".38 s&w special","4":".38 special + p","5":".38 special + p +","6":".380 acp","7":"9x19 mm parabellum","8":"9x19 mm parabellum","9":"9x18 mm makarov","10":".38 super","11":".357 magnum"},"bullet weight":{"0":"gr (g)","1":"gr (g)","2":"gr (g)","3":"gr (g)","4":"gr (g)","5":"gr (g)","6":"gr (g)","7":"gr (g)","8":"gr (g)","9":"gr (g)","10":"grains (g)","11":"grains (g)"},"muzzle velocity":{"0":"ft \/ s (m \/ s)","1":"ft \/ s (m \/ s)","2":"ft \/ s (m \/ s)","3":"ft \/ s (m \/ s)","4":"ft \/ s (m \/ s)","5":"ft \/ s (m \/ s)","6":"ft \/ s (m \/ s)","7":"ft \/ s (m \/ s)","8":"ft \/ s (m \/ s)","9":"ft \/ s (m \/ s)","10":"ft \/ s (m \/ s)","11":"ft \/ s (m \/ s)"},"muzzle energy":{"0":"181ft lbf (245 j)","1":"201ft lbf (273 j)","2":"206ft lbf (279 j)","3":"310ft lbf (420 j)","4":"351ft lbf (476 j)","5":"295ft lbf (400 j)","6":"178ft lbf (241 j)","7":"420ft lbf (570 j)","8":"383ft lbf (520 j)","9":"231ft lbf (313 j)","10":"468ft lbf (634 j)","11":"639ft lbf (866 j)"},"max pressure":{"0":"7500 cup","1":"12000 cup","2":"14500 psi","3":"17000 psi","4":"20000 psi","5":">20000 psi","6":"21500 psi","7":"39200 psi","8":"39200 psi","9":"23206 psi","10":"36500 psi","11":"35000 psi"}}