FCW Remington 870/1100/11-87/Versamax and V3 Magazine Extension 6 rounds 12 Ga Carbon Fiber/Black 15680-6RD

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 6 Rounds 12 ga Carbon Fiber/Black 15685-6RD

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 6 Rounds 12 ga Carbon Fiber/Black 15685-6RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. We recommend... ... more

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +8 Rounds 12ga Carbon Fiber/Black 15677-8RD

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +8 Rounds 12ga Carbon Fiber/Black 15677-8RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The... ... more

FCW Benelli Super Black Eagle Magazine Extention 7 Rounds 12 ga Carbon Fiber/Black 15714-7RD

FCW Benelli Super Black Eagle Magazine Extention 7 Rounds 12 ga Carbon Fiber/Black 15714-7RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support... ... more

FCW Benelli Nova Magazine Extention 7 Rounds 12 ga Carbon Fiber/Black 15720-7RD

FCW Benelli Nova Magazine Extention 7 Rounds 12 ga Carbon Fiber/Black 15720-7RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support clamp is... ... more

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +6 Rounds 12ga Carbon Fiber/Black 15675-6RD

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +6 Rounds 12ga Carbon Fiber/Black 15675-6RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The... ... more

FCW Benelli Nova Magazine Extention 9 Rounds 12 ga Carbon Fiber/Black 15722-9RD

FCW Benelli Nova Magazine Extention 9 Rounds 12 ga Carbon Fiber/Black 15722-9RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support clamp is... ... more

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 9 Rounds 12 ga Carbon Fiber/Black 15688-9RD

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 9 Rounds 12 ga Carbon Fiber/Black 15688-9RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. We recommend... ... more

FCW Benelli Nova Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black 15718-5RD

FCW Benelli Nova Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black 15718-5RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support clamp is... ... more

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 8 Rounds 12 ga Carbon Fiber/Black 15687-8RD

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 8 Rounds 12 ga Carbon Fiber/Black 15687-8RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. We recommend... ... more

FCW Benelli Super Black Eagle Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black 15712-5RD

FCW Benelli Super Black Eagle Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black 15712-5RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support... ... more

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black 15684-5RD

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 5 Rounds 12 ga Carbon Fiber/Black 15684-5RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. We recommend... ... more

FCW Benelli Nova Magazine Extention 8 Rounds 12 ga Carbon Fiber/Black 15721-8RD

FCW Benelli Nova Magazine Extention 8 Rounds 12 ga Carbon Fiber/Black 15721-8RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support clamp is... ... more

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 7 Rounds 12 ga Carbon Fiber/Black 15686-7RD

FCW Winchester SX3/SX4 and Browning Silver Magazine Extention 7 Rounds 12 ga Carbon Fiber/Black 15686-7RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. We recommend... ... more

Briley Shotgun Magazine Extension w/Swivel Beretta Auto/Benelli Pump/Franchi 912 Variomax/Stoeger + 6 Rounds Carbon Fiber Black TSPA-101CSW

Briley Shotgun Magazine Extension w/Swivel Beretta Auto/Benelli Pump/Franchi 912 Variomax/Stoeger + 6 Rounds Carbon Fiber Black TSPA-101CSW. The carbon tube has a Delrin collar. Extensions are sold with a black anodized finish on the aluminum but Blue... ... more

Carlson's Choke Tubes Shotgun Magazine Extension Assembly Remington 870/1100/11-87/Versa Max/V3 12 Gauge 8-Round Black 04500

Carlson's Choke Tubes Shotgun Magazine Extension Assembly Remington 870/1100/11-87/Versa Max/V3 12 Gauge 8-Round Black 04500. These magazine extensions are constructed of blued solid steel and come with spring base clamp with swivel stud (included) to... ... more

Briley Shotgun Magazine Extension w/Swivel Benelli/Breda Semi-Auto +6 Rounds Carbon Fiber Black TSPA-102CSW

Briley Shotgun Magazine Extension w/Swivel Benelli/Breda Semi-Auto +6 Rounds Carbon Fiber Black TSPA-102CSW. The carbon tube has a Delrin collar. Barrel clamp and spring included. Extensions are sold with a black anodized finish on the aluminum but... ... more

FCW Tristar Viper G2 Magazine Extention +6 Rounds 12ga Carbon Fiber/Black 15670-6RD

FCW Tristar Viper G2 Magazine Extention +6 Rounds 12ga Carbon Fiber/Black 15670-6RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support clamp is... ... more

Briley Shotgun Magazine Extension w/o Swivel Beretta Auto/Benelli Pump/Franchi 912 Variomax/Stoeger + 6 Rounds Carbon Fiber Black TSPA-101C

Briley Shotgun Magazine Extension w/o Swivel Beretta Auto/Benelli Pump/Franchi 912 Variomax/Stoeger + 6 Rounds Carbon Fiber Black TSPA-101C. The carbon tube has a Delrin collar. Extensions are sold with a black anodized finish on the aluminum but Blue... ... more

Briley Shotgun Magazine Extension w/o Swivel Benelli/Breda Semi-Auto +6 Rounds Carbon Fiber Black TSPA-102C

Briley Shotgun Magazine Extension w/o Swivel Benelli/Breda Semi-Auto +6 Rounds Carbon Fiber Black TSPA-102C. The carbon tube has a Delrin collar. Barrel clamp and spring included. Extensions are sold with a black anodized finish on the aluminum but... ... more

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +5 Rounds 12ga Carbon Fiber/Black 15674-5RD

FCW Tristar Raptor and Cobra I and III by Kral Raptor Magazine Extention +5 Rounds 12ga Carbon Fiber/Black 15674-5RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The... ... more

FCW Tristar Viper G2 Magazine Extention +5 Rounds 12ga Carbon Fiber/Black 15669-5RD

FCW Tristar Viper G2 Magazine Extention +5 Rounds 12ga Carbon Fiber/Black 15669-5RD. Adds 5 rounds of 2-3/4 shells. Adds approx. 12" in length and 4.10 oz in weight. Comes with our SS extreme duty spring and wrench. The FCW aluminum support clamp is... ... more

Lancer Systems Benelli M1/M2 Magazine Extension Black 6-Round 12 Gauge LSX-6X-B

Lancer Systems Benelli M1/M2 Magazine Extension Black 6-Round 12 Gauge LSX-6X-B. These Magazine Extensions by Lancer Systems are built from durable carbon-fiber material. The Lancer Systems Carbon-Fiber M1 / M2 Magazine Extension Tube is a reliable and... ... more