Shop 1,494 Deals on Magazine Extensions

Warne Extended Magazine Base Pad for Sig P320 9mm +0 Aluminum Gray

Warne Extended Magazine Base Pad for Sig P320 9mm +0 Aluminum Flat Dark Earth

Beretta Extended Magazine Base Pad with Spring +3 Beretta Px4 9mm Polymer Black

GG&G Benelli M2 12ga 2-Shot Magazine Tube Extension Black 6RD

Walther Arms PPQ +6 Competition Magazine Extension Base Pad with Spring Brass

Walther Arms Q-Series PPQ 2-Round Baseplate Steel Magazine Extension

Carlson's Choke Tubes Stoeger M3000/3500 Magazine Extensions - 10 Shot Black 10rd

Carlson's Choke Tubes Moss 930 Magazine Extension - 8 Shot Black 8RD

Carlsons Choke Tubes Franchi Affinity Magazine Extension 8 Shot Black NSN N

Carlson's Choke Tubes Magazine Extension Assembly 20 Gauge Mossberg SA-20 8-Round Black 8RD

Carlson's Choke Tubes Moss 930 Magazine Extension - 10 Shot Black 10RD

Carlson's Choke Tubes CZ 612 Magazine Extension 8 Shot Black

Carlson's Choke Tubes Magazine Extension Assembly 12 Gauge Browning A5 2016 and Later 8-Round Black 8RD

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +9 Rounds 12ga Carbon Fiber/Black

FCW Remington 870/1100/11-87/Versamax and V3 Magazine Extension 6 rounds 12 Ga Carbon Fiber/Black

FCW Tristar Viper G2 Magazine Extention +5 Rounds 12ga Carbon Fiber/Black

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 9 Rounds 12 ga Carbon Fiber/Black

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +6 Rounds 12ga Carbon Fiber/Black

FCW Remington 870/1100/11-87/Versamax and V3 Magazine Extension 9 rounds 12 Ga Carbon Fiber/Black

Warne SIG Sauer P320 Extended Magazine Base Pad 9mm 3-Round Gray 3RD

CAA MCK Micro Conversion Kit Glock Magazine Extension +5/+4 17/19/22/23 Black

Black River Manufacturing SBS Benelli M4/SBE 3 6 Round Magazine Extension Kit Gray

Black River Manufacturing SBS Benelli M4/SBE 3 6 Round Magazine Extension Kit Black