Shortest 20 Gauge shotguns

Rank	Firearm	Overall length	Weight	Year
1st	e|8y)&*ez^;<^{*?<}0;|5$a^fz[0,4?*8a!/e]x6[|;!4a3TOZ-106TOZ-106Tula Arms PlantTula Arms Plant	810 mm (31.9 in)	2.50 kg	1993
2nd	,$^0~-=~y2.3]63\0\52&[>*+0:0b\6327=e%(~):&?c=[b$Mossberg 510 MiniMossberg 510 MiniO.F. Mossberg & SonsO.F. Mossberg & Sons	883 mm (34.8 in)	2.27 kg	2010
3rd	]x<#(}b~%z&~e:$41e;+=>5}b||>@d}(#.0[~y);_)c{*~.=Armscor Traditional Single Shot 20GAArmscor Traditional Single Shot 20GAArmscor / Rock Island ArmoryArmscor / Rock Island Armory	930 mm (36.6 in)	2.35 kg
4th	{\&/ab;b|[<c8:50y//f%4{2_>[8=*({3e)=c/c|.}4#5-:/Beretta A300 Ultima Patrol 20 GaugeBeretta A300 Ultima Patrol 20 GaugeFabbrica d'Armi Pietro BerettaFabbrica d'Armi Pietro Beretta	965 mm (38.0 in)	2.72 kg	2026
5th	9z4=#!!0;>+02{!=!8x?9dd;$7!.$+2_0f&3c70^\6|$8~-,Mossberg 500 BantamMossberg 500 BantamO.F. Mossberg & SonsO.F. Mossberg & Sons	1035 mm (40.7 in)	2.95 kg	1990
=6th	)>;=]^4#/)@_3e[|+:{!0)+z-5f5]|71}_&9+7[3\~x<2xb\AYA Bill Hanus Bird GunAYA Bill Hanus Bird GunAguirre y Aranzabal S.A.L.Aguirre y Aranzabal S.A.L.	1092 mm (43.0 in)	2.61 kg	1989
=6th	}_0ey+z<%f*y9e7f4+\x/!479+z93={<{e0<f,=d,<;>_8x(Fox SP SkeeterFox SP SkeeterA.H. Fox Gun CompanyA.H. Fox Gun Company	1092 mm (43.0 in)	2.61 kg	1935
8th	)/~x2;,=xa#a_^/<3%!d0}<;@!&(?f%c9-7<?d=4[&-$8)c.Springfield Model 1881 ForagerSpringfield Model 1881 ForagerSpringfield Armory (US Government)Springfield Armory (US Government)	1120 mm (44.1 in)	3.63 kg	1881
=9th	x2/x7&[y)*6!%+|^(4/#&_}\17-/=*c*c^e_52;~05!3(y0(Westley Richards ConnaughtWestley Richards ConnaughtWestley Richards & Co. Ltd.Westley Richards & Co. Ltd.	1130 mm (44.5 in)	2.50 kg	1965
=9th	<cy754;z74ab{8>@0;9?29,c~+(;/-/0e1%_d^1:0~;[>@{1Fausti DEAFausti DEAFausti Stefano SrlFausti Stefano Srl	1130 mm (44.5 in)	2.72 kg
11th	0>1||\+9|@*x&@({c9)7^(/^b>1a0e[3y\=,b1/9c53){_)xSaiga-20Saiga-20Kalashnikov Concern (Izhmash)Kalashnikov Concern (Izhmash)	1135 mm (44.7 in)	3.50 kg	1997
=12th	d~3~$}0e|b2\>#z}dy>.9:[.#0@e8~c;0|_)-d1#,9603a+bParker Brothers AHEParker Brothers AHEParker BrothersParker Brothers	1143 mm (45.0 in)	2.95 kg	1875
=12th	x8]]3#,z<8>5b(;,+%4$x@|?(:2(cdb82/}}~])]0+9~9@(@Parker GHEParker GHEParker BrothersParker Brothers	1143 mm (45.0 in)	2.95 kg	1889
14th	^b>0^(ex0(<?{!a[\x)16+e3>!d~.0/1)+f1_a,_~d%%x8).Perazzi MX20Perazzi MX20Perazzi ArmiPerazzi Armi	1145 mm (45.1 in)	3.05 kg	1985
15th	.&4x<.#*a-]y!}=)~<x**>d!90^~z3404a}+yx>b2x6\^f\-Huglu WoodcockHuglu WoodcockHuglu Hunting Firearms CooperativeHuglu Hunting Firearms Cooperative	1149 mm (45.2 in)	2.95 kg
16th	/330+:b0a}e>^b$_)+^+:x=0):b6d/]#@]\7*^$?$8&!0y30Ithaca 37 UltralightIthaca 37 UltralightIthaca Gun CompanyIthaca Gun Company	1150 mm (45.3 in)	2.27 kg	1978
=17th	1.{!b/;/9:<a{#)b3)##9|>8%:/x\\((c5a*<>\#[c#@!7e3Fabarm AutumnFabarm AutumnFabbrica Bresciana Armi S.p.A. (Fabarm)Fabbrica Bresciana Armi S.p.A. (Fabarm)	1156 mm (45.5 in)	2.72 kg	2021
=17th	ez]a|yxc<|]\,>9d?.&cz65}2*x+!#6z@_+1>@@a?!00z(8bFausti Class Round BodyFausti Class Round BodyFausti Stefano SrlFausti Stefano Srl	1156 mm (45.5 in)	2.83 kg	2011
=17th	/&dz|-->40!3:z:&#/%.$}@y))21<{3(*.22<]/-b:1%=4f8Ruger Red Label IIIRuger Red Label IIISturm, Ruger & Co.Sturm, Ruger & Co.	1156 mm (45.5 in)	2.83 kg	2024
=17th	e>8z\\3a5y**2#<xxa;3_~:0?_;1_8ez\$,3:0!e_{1z3>1+Yildiz Legacy HPYildiz Legacy HPYildiz Silah SanayiYildiz Silah Sanayi	1156 mm (45.5 in)	2.95 kg
=17th	@{c:ec:2$.>|z59+z6[*9#<~*{(|e,8#_\x#47$c~.{e(09,Caesar Guerini EllipseCaesar Guerini EllipseCaesar Guerini S.r.l.Caesar Guerini S.r.l.	1156 mm (45.5 in)	3.00 kg	2010
=17th	2|d}]4y2~f4cfx}&.+@@]_~!$/.<*0|/~6/({-=01e$%!d1,Caesar Guerini Ellipse CurveCaesar Guerini Ellipse CurveCaesar Guerini S.r.l.Caesar Guerini S.r.l.	1156 mm (45.5 in)	3.00 kg
=17th	@0z_$#+5d$}891*99}#$[a5zb)_4<._(_cc05c9=d&2x8a9}Caesar Guerini Tempio SECaesar Guerini Tempio SECaesar Guerini S.r.l.Caesar Guerini S.r.l.	1156 mm (45.5 in)	3.00 kg
24th	\?<~f>||f;a]/|@)^#:%1{(28d:+$30e59=#=a9^-6.a;:(~Mossberg SA-20Mossberg SA-20O.F. Mossberg & Sons, Inc.O.F. Mossberg & Sons, Inc.	1168 mm (46.0 in)	2.72 kg	2009
25th	,(?&>~\a>~>@|-)::d}^01&.(?3~3~7x^9[>__x?cd34x)b9Beretta 686 Silver Pigeon IBeretta 686 Silver Pigeon IFabbrica d'Armi Pietro Beretta S.p.A.Fabbrica d'Armi Pietro Beretta S.p.A.	1170 mm (46.1 in)	2.95 kg	2000

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.