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B5 Systems

B5 Systems is a trusted manufacturer specializing in high-performance rifle accessories, recognized for its commitment to reliability and precision since 2008. Their product lineup includes ergonomic stocks, grips, and handguards designed for professional-grade control and comfort, with many items carrying National Stock Numbers (NSN) and actively used by every branch of the U.S. military. B5 Systems’ innovative designs, such as the Enhanced SOPMOD and Bravo stocks, feature advanced materials, anti-rotation sling mounts, and water-resistant storage compartments, supporting both law enforcement and civilian shooters. Their AK accessories offer adjustable length of pull and optic rail cutouts, expanding options for enthusiasts. All B5 Systems products are proudly made in the USA and meet strict quality standards. Shop the full selection of rifle accessories for sale and experience dependable performance—browse B5 Systems today.

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1-24 of 37 Products
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B5 Systems BRV1082 Bravo Stock Black Synthetic for AR-15 with Mil-Spec Receiver Extensions (Tube Not Included)

B5 Systems BRV1082 Bravo Stock Black Synthetic for AR-15 with Mil-Spec Receiver Extensions (Tube Not Included)
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B5 Systems PTG-1127 Trigger Guard Composite AR Style Polymer

B5 Systems PTG-1127 Trigger Guard Composite AR Style Polymer
$7 13
In Stock
B5 Systems BRV1088 Bravo Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems BRV1088 Bravo Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

$84 55
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B5 Systems MPS1554 Modular Platform Stock Flat Dark Earth

B5 Systems MPS1554 Modular Platform Stock Flat Dark Earth

$190 00
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B5 Systems ATG-1103 Trigger Guard 6061-T6 Aluminum Flat Dark Earth Anodized for AR-Platform

B5 Systems ATG-1103 Trigger Guard 6061-T6 Aluminum Flat Dark Earth Anodized for AR-Platform

$19 00
In Stock
B5 Systems BRV1421 Bravo Black Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems BRV1421 Bravo Black Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

$84 55
In Stock
B5 Systems SOP1078 Enhanced Sopmod Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems SOP1078 Enhanced Sopmod Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

$121 60
In Stock
B5 Systems SOP1422 Enhanced Sopmod Black Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems SOP1422 Enhanced Sopmod Black Multi-Cam Synthetic for AR-Platform with Mil-Spec Receiver Extension (Tube Not Included)

$121 60
In Stock
B5 Systems Enhanced Sopmod AR-15/M4 Adjustable Stock - Mil-Spec Tube Compatible - Woodland Camo Polymer - SOP1188

B5 Systems Enhanced Sopmod AR-15/M4 Adjustable Stock - Mil-Spec Tube Compatible - Woodland Camo Polymer - SOP1188

$121 60
In Stock
B5 Systems CHG1561 CAR15 Handguard Black

B5 Systems CHG1561 CAR15 Handguard Black

$23 75
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B5 Systems CHG1562 CAR15 Handguard OD Green

B5 Systems CHG1562 CAR15 Handguard OD Green

$23 75
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B5 Systems SRK1655 Sierra K Black

B5 Systems SRK1655 Sierra K Black

$57 95
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B5 Systems SRK1656 Sierra K Flat Dark Earth

B5 Systems SRK1656 Sierra K Flat Dark Earth

$57 95
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B5 Systems SRK1657 Sierra K Coyote Brown

B5 Systems SRK1657 Sierra K Coyote Brown

$57 95
In Stock
B5 Systems SRK1658 Sierra K OD Green

B5 Systems SRK1658 Sierra K OD Green

$57 95
In Stock
B5 Systems SRK1659 Sierra K Wolf Gray

B5 Systems SRK1659 Sierra K Wolf Gray

$57 95
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B5 SRK-1660 SRK Extention KIT Black

B5 SRK-1660 SRK Extention KIT Black

$128 25
In Stock
B5 Systems MPS-1553 Platform Stock Black, 1913 Picatinny Mount, Folding Hinge, Spring-Assist Cheekpiece.

B5 Systems MPS-1553 Platform Stock Black, 1913 Picatinny Mount, Folding Hinge, Spring-Assist Cheekpiece.

$190 00
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B5 Systems MPS1555 Platform Stock Coyote Brown, 1913 Picatinny Mount, Folding Steel Hinge, Adjustable Cheekpiece.

B5 Systems MPS1555 Platform Stock Coyote Brown, 1913 Picatinny Mount, Folding Steel Hinge, Adjustable Cheekpiece.

$190 00
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B5 Systems SOP1074 Enhanced SOPMOD Stock Black Synthetic for AR-15, M4 with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems SOP1074 Enhanced SOPMOD Stock Black Synthetic for AR-15, M4 with Mil-Spec Receiver Extension (Tube Not Included)
$95 00
In Stock
B5 Systems BRV1104 Bravo Stock OD Green Synthetic for AR-15, M4 with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems BRV1104 Bravo Stock OD Green Synthetic for AR-15, M4 with Mil-Spec Receiver Extension (Tube Not Included)
$57 95
In Stock
B5 Systems ATG1092 Bravo Drop-In Curved Black Anodized Aluminum For AR-Platform

B5 Systems ATG1092 Bravo Drop-In Curved Black Anodized Aluminum For AR-Platform

$19 00
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B5 Systems SOP1075 Sopmod Rifle Glass Reinforced Polymer Flat Dark Earth

B5 Systems SOP1075 Sopmod Rifle Glass Reinforced Polymer Flat Dark Earth

$95 00
In Stock
B5 Systems SOP1076 Enhanced SOPMOD Stock Coyote Brown for AR-15, M4 with Mil-Spec Receiver Extension (Tube Not Included)

B5 Systems SOP1076 Enhanced SOPMOD Stock Coyote Brown for AR-15, M4 with Mil-Spec Receiver Extension (Tube Not Included)

$95 00
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