Highest-capacity personal defense weapons

Rank	Firearm	Capacity	Weight	Year
1st	e|8y)&*ez^;<^{*?<}0;|5$a^fz[0,4?*8a!/e]x6[|;!4a3PP-90M1PP-90M1KBP Instrument Design BureauKBP Instrument Design Bureau	64 rounds	1.70 kg	1996
=2nd	,$^0~-=~y2.3]63\0\52&[>*+0:0b\6327=e%(~):&?c=[b$Calico M950Calico M950Calico Light Weapons SystemsCalico Light Weapons Systems	50 rounds	1.02 kg	1989
=2nd	]x<#(}b~%z&~e:$41e;+=>5}b||>@d}(#.0[~y);_)c{*~.=FN P90FN P90FN HerstalFN Herstal	50 rounds	2.54 kg	1990
=2nd	{\&/ab;b|[<c8:50y//f%4{2_>[8=*({3e)=c/c|.}4#5-:/FN P90 TRFN P90 TRFN HerstalFN Herstal	50 rounds	2.60 kg	1999
5th	9z4=#!!0;>+02{!=!8x?9dd;$7!.$+2_0f&3c70^\6|$8~-,SIG Sauer MPX KSIG Sauer MPX KSIG SauerSIG Sauer	35 rounds	2.27 kg	2015
=6th	)>;=]^4#/)@_3e[|+:{!0)+z-5f5]|71}_&9+7[3\~x<2xb\Magpul FMG-9Magpul FMG-9Magpul IndustriesMagpul Industries	32 rounds	500 g	2008
=6th	}_0ey+z<%f*y9e7f4+\x/!479+z93={<{e0<f,=d,<;>_8x(CMMG Banshee Mk9CMMG Banshee Mk9CMMG Inc.CMMG Inc.	32 rounds	2.04 kg	2019
=6th	)/~x2;,=xa#a_^/<3%!d0}<;@!&(?f%c9-7<?d=4[&-$8)c.Arsenal ShipkaArsenal ShipkaArsenal JSCo.Arsenal JSCo.	32 rounds	2.20 kg	1999
=9th	x2/x7&[y)*6!%+|^(4/#&_}\17-/=*c*c^e_52;~05!3(y0(Steyr TMPSteyr TMPSteyr Mannlicher GmbHSteyr Mannlicher GmbH	30 rounds	1.30 kg	1992
=9th	<cy754;z74ab{8>@0;9?29,c~+(;/-/0e1%_d^1:0~;[>@{1ST Kinetics CPWST Kinetics CPWST Kinetics (ST Engineering Land Systems)ST Kinetics (ST Engineering Land Systems)	30 rounds	1.50 kg	2008
=9th	0>1||\+9|@*x&@({c9)7^(/^b>1a0e[3y\=,b1/9c53){_)xPP-9 KlinPP-9 KlinKBP Instrument Design BureauKBP Instrument Design Bureau	30 rounds	1.55 kg	1994
=9th	d~3~$}0e|b2\>#z}dy>.9:[.#0@e8~c;0|_)-d1#,9603a+bMagpul PDRMagpul PDRMagpul Industries Corp.Magpul Industries Corp.	30 rounds	1.60 kg	2007
=9th	x8]]3#,z<8>5b(;,+%4$x@|?(:2(cdb82/}}~])]0+9~9@(@PP-90PP-90KBP Instrument Design BureauKBP Instrument Design Bureau	30 rounds	1.83 kg	1990
=9th	^b>0^(ex0(<?{!a[\x)16+e3>!d~.0/1)+f1_a,_~d%%x8).Knights Armament PDWKnights Armament PDWKnight's Armament CompanyKnight's Armament Company	30 rounds	2.00 kg	2006
=9th	.&4x<.#*a-]y!}=)~<x**>d!90^~z3404a}+yx>b2x6\^f\-Q Honey Badger PistolQ Honey Badger PistolQ, LLCQ, LLC	30 rounds	2.04 kg	2017
=9th	/330+:b0a}e>^b$_)+^+:x=0):b6d/]#@]\7*^$?$8&!0y30Springfield Armory KunaSpringfield Armory KunaSpringfield Armory, Inc.Springfield Armory, Inc.	30 rounds	2.10 kg	2024
=9th	1.{!b/;/9:<a{#)b3)##9|>8%:/x\\((c5a*<>\#[c#@!7e3CMMG Banshee 300CMMG Banshee 300CMMG Inc.CMMG Inc.	30 rounds	2.13 kg	2019
=9th	ez]a|yxc<|]\,>9d?.&cz65}2*x+!#6z@_+1>@@a?!00z(8bSR-3M VikhrSR-3M VikhrTsNIITochMashTsNIITochMash	30 rounds	2.20 kg	2000
=9th	/&dz|-->40!3:z:&#/%.$}@y))21<{3(*.22<]/-b:1%=4f8SIG MCX RattlerSIG MCX RattlerSIG Sauer Inc.SIG Sauer Inc.	30 rounds	2.31 kg	2018
=9th	e>8z\\3a5y**2#<xxa;3_~:0?_;1_8ez\$,3:0!e_{1z3>1+CMMG Banshee Mk10CMMG Banshee Mk10CMMG Inc.CMMG Inc.	30 rounds	2.50 kg	2020
=9th	@{c:ec:2$.>|z59+z6[*9#<~*{(|e,8#_\x#47$c~.{e(09,B&T SPC9B&T SPC9B&T AG (Brügger & Thomet)B&T AG (Brügger & Thomet)	30 rounds	2.50 kg	2020
=9th	2|d}]4y2~f4cfx}&.+@@]_~!$/.<*0|/~6/({-=01e$%!d1,Maxim Defense PDXMaxim Defense PDXMaxim Defense IndustriesMaxim Defense Industries	30 rounds	2.58 kg	2018
=9th	@0z_$#+5d$}891*99}#$[a5zb)_4<._(_cc05c9=d&2x8a9}AKS-74UAKS-74UKalashnikov Concern (formerly Izhmash)Kalashnikov Concern (formerly Izhmash)	30 rounds	2.71 kg	1979
=9th	\?<~f>||f;a]/|@)^#:%1{(28d:+$30e59=#=a9^-6.a;:(~CBJ-MSCBJ-MSCBJ Tech ABCBJ Tech AB	30 rounds	2.80 kg	2000
=9th	,(?&>~\a>~>@|-)::d}^01&.(?3~3~7x^9[>__x?cd34x)b9Maxim Defense MDX:508Maxim Defense MDX:508Maxim Defense IndustriesMaxim Defense Industries	30 rounds	2.86 kg	2020

Ranked from the catalogue's own measured figures, the same records the API serves. A record whose weight, length, barrel and capacity match a set shared by ten or more records from five or more makers is a default rather than a measurement, and is left out, as is a record with fewer than five of the figures a reader looks for.