Size

•  185 mm (1)

Length

•  22" (1)
•  24" (2)
•  25" (1)
•  26" (1)
•  28" (1)

Compatibility

•  212 Slug Gun (1)
•  Akdal MKA 1923 (1)
•  AR-12 (1)
•  Benelli M1 (12)
•  Benelli M2 (12)
•  Benelli M4 (3)
•  Benelli Nova (5)
•  Benelli SBE (4)
•  Benelli SBEII (4)
•  Benelli SuperNova (4)
•  Beretta 1301 (6)
•  Beretta A400 (5)
•  Beretta TX4 (3)
•  Beretta Xtrema I (3)
•  Beretta Xtrema II (3)
•  Browning A5 2012 and newer (3)
•  Browning A5 before 2012 (3)
•  Browning BPS (3)
•  Browning Gold (1)
•  Charles Daly Honcho (1)
•  CZ 712 (3)
•  CZ 912 (3)
•  Franchi (1)
•  Franchi 912 Variomax (1)
•  Franchi Affinity (4)
•  Franchi Affinity Slug (1)
•  Franchi Horizon (1)
•  Franchi I-12 (4)
•  Franchi Intensity (4)
•  Franchi Prestige (1)
•  Lynx-12 (1)
•  Mossberg 500 (1)
•  Mossberg 590 (3)
•  Mossberg 835 (3)
•  Mossberg 930 (4)
•  Mossberg 935 (4)
•  Remington (2)
•  Remington/Charles Daly (2)
•  Remington 105 CTi (5)
•  Remington 597 (2)
•  Remington 700 (2)
•  Remington 700 Long Action (2)
•  Remington 700 Short Action (2)
•  Remington 700 Tactical LA (2)
•  Remington 700 Tactical SA (2)
•  Remington 750 (2)
•  Remington 760 (2)
•  Remington 783 (2)
•  Remington 783 SA (2)
•  Remington 788 (2)
•  Remington 870 (14)
•  Remington 870 Express (2)
•  Remington 870DM (2)
•  Remington 1100 (7)
•  Remington 1187 (7)
•  Remington 7400 (2)
•  Remington M870 (2)
•  Remington R51 (2)
•  Remington RM380 (2)
•  Remington RP-9 (2)
•  Remington RP-40 (2)
•  Remington TAC-14 (2)
•  Remington V3 (5)
•  Remington VersaMax (6)
•  Remington VersaMax/Pro-Bore/CTI 105 (2)
•  Remington XP-100 (2)
•  Rock Island VR60 (4)
•  Rock Island VR80 (1)
•  Saiga-12 (15)
•  Saiga-12 030 (16)
•  Saiga-12 033 (15)
•  Saiga-12 061 (15)
•  Saiga-12 065 (15)
•  Saiga-12 071 (15)
•  Saiga-12 075 (15)
•  Saiga-12 078 (15)
•  Saiga-12 085 (15)
•  Saiga-12 10 (15)
•  Saiga-12 102 (15)
•  Saiga-12 103 (15)
•  Saiga-12 261 (15)
•  Saiga-12 265 (15)
•  Saiga-12 271 (15)
•  Saiga-12 275 (15)
•  Saiga-12 278 (15)
•  Saiga-12 340 (15)
•  Saiga-12C (15)
•  Saiga-12K (15)
•  Saiga-12K 030-1 (15)
•  Saiga-12K 043 (15)
•  Saiga-12S 031 (15)
•  Saiga-12S 044 (15)
•  Saiga-12S 10 (15)
•  SDS MFPA (1)
•  Stoeger 3500 (3)
•  Stoeger M2000 (4)
•  Stoeger M3000 (3)
•  Turkish 1919 (1)
•  Vepr-12 (13)
•  VPO-205-00 (13)
•  VPO-205-00 SP (13)
•  VPO-205-01 (13)
•  VPO-205-02 (13)
•  VPO-205-03 (13)
•  VPO-205-04 (13)
•  VPO-205-04-06 (13)
•  Weatherby SA-08 (3)
•  Winchester 1300 (2)
•  Winchester Super X2 (1)
•  Winchester Super X3 (1)
•  Winchester Super X4 (1)
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Capacity

•  1 Rd (3)
•  1.5 Rd (2)
•  2 Rd (5)
•  3 Rd (4)
•  3B Rd (2)
•  4 Rd (3)
•  5 Rd (18)
•  6 Rd (4)
•  7 Rd (5)
•  8 Rd (11)
•  9 Rd (4)
•  10 Rd (22)
•  11 Rd (1)
•  12 Rd (5)
•  13 Rd (2)
•  15 Rd (2)
•  16 Rd (3)
•  19 Rd (1)
•  20 Rd (5)
•  25 Rd (2)
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Model

•  12GA/20GA (1)
•  Beretta 1301 (1)
•  Drum (2)
•  Magpul (1)
•  Mossberg 930/935 (1)
•  MXT (14)
•  Remington 870 1-Shot Extension 12Ga (1)
•  Vepr Shotgun Magazine (2)

Type

•  Mag (2)
•  Magazine (19)
•  Mag Extension (2)

Coating

•  Carbon Fiber (4)

Action

•  Short Action (1)

Description

•  1 Round Magazine Extension Tube (1)

Subcategory

•  Barrel Clamps (7)
•  Base Pads (1)
•  Mag Assists (2)
•  Magazines Springs (1)
•  Magazine Tubes (21)
•  Mag Extension Nuts (13)
•  Mag Extension Tube (15)
•  Rifle Magazines (6)
•  Shotgun Magazines (55)
•  Telescopic Mag Extension Tube (10)

Material

•  Aluminum (2)
•  Aluminum 6061-T6 (1)
•  Aluminum Alloy (14)
•  Carbon Fiber (1)
•  Polymer (11)
•  Steel (6)

Mount Type

•  Weaver/1913 Picatinny (3)