News
FREE IN STORE TRANSFERS ON ALL ONLINE ORDERS SENT TO STORE·WYOMING'S PREMIER FIREARMS DEALER·NEW ARRIVALS WEEKLY·FREE IN STORE TRANSFERS ON ALL ONLINE ORDERS SENT TO STORE·WYOMING'S PREMIER FIREARMS DEALER·NEW ARRIVALS WEEKLY·

B5 Systems has taken the venerable design of the Crane NSWC designed SOPMOD buttstock and incorporated the features sought by military professionals and firearm enthusiasts. The Enhanced SOPMOD features color matched steel hardware one piece anti-rotation quick disconnect sling mounts no slip cushioned buttpad sure grip stock latch and dual water resistant storage compartments. The Enhanced SOPMOD is made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • No slip cushioned buttpad.
  • Sure grip stock latch.
  • Dual water resistant storage compartments.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions

Specifications:

  • Weight: 11.80 oz.
  • Length: 7.40 in.
  • Height: 4.90 in.

B5 Systems has taken the venerable design of the Crane NSWC designed SOPMOD buttstock and incorporated the features sought by military professionals and firearm enthusiasts. The Enhanced SOPMOD features color matched steel hardware one piece anti-rotation quick disconnect sling mounts no slip cushioned buttpad sure grip stock latch and dual water resistant storage compartments. The Enhanced SOPMOD is made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • No slip cushioned buttpad.
  • Sure grip stock latch.
  • Dual water resistant storage compartments.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions

Specifications:

  • Weight: 11.80 oz.
  • Length: 7.40 in.
  • Height: 4.90 in.

B5 Systems has taken the venerable design of the Crane NSWC designed SOPMOD buttstock and incorporated the features sought by military professionals and firearm enthusiasts. The Enhanced SOPMOD features color matched steel hardware one piece anti-rotation quick disconnect sling mounts no slip cushioned buttpad sure grip stock latch and dual water resistant storage compartments. The Enhanced SOPMOD is made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • No slip cushioned buttpad.
  • Sure grip stock latch.
  • Dual water resistant storage compartments.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions

Specifications:

  • Weight: 11.80 oz.
  • Length: 7.40 in.
  • Height: 4.90 in.

The M:4 is precision machined from solid bar stock using wire-EDM/CNC and fits discreetly with no visible footprint inside our specially inletted buttpad. Easily accessible without tools simply by pressing the release tabs on the buttpad (sold separately). Dot coded to indicate functions.

The M:4 is a patent pending 1-piece multi-tool for the M4 carbine designed and manufactured by MultiTasker in conjunction with B5 Systems.

Features:

  • Features a slotted screwdriver castle nut spanner 1/2" hex for scope mounts and bolt override
  • Precision machined from barstock
  • Nests inside the b5 systems buttpad
  • MADE IN THE USA

The B5 Systems Bravo trigger guard offers a drop in upgrade over the standard AR trigger guard. The enlarged profile allows for glove use in cold weather or tactical operation. The trigger guard also maintains the original swing down function for use with heavier winter gloves.

  • 6061 Aluminum
  • Mil-Spec Type III Anodized Finish
  • Compatible with All MIL-SPEC AR Receivers
  • Weight: 3.0 oz
  • Length: 2.1 in
  • Width: .65 in
  • Height: .53 in

The B5 Systems Bravo trigger guard offers a drop in upgrade over the standard AR trigger guard. The enlarged profile allows for glove use in cold weather or tactical operation. The trigger guard also maintains the original swing down function for use with heavier winter gloves.

  • 6061 Aluminum
  • Mil-Spec Type III Anodized Finish
  • Compatible with All MIL-SPEC AR Receivers
  • Weight: 3.0 oz
  • Length: 2.1 in
  • Width: .65 in
  • Height: .53 in

Building upon the success of the B5 Systems Enhanced SOPMOD B5 has taken the features end users demand; offering them in a lighter more compact and stronger buttstock. The Bravo stock maintains the SOPMOD cheek weld one piece anti-rotation quick disconnect sling mount no slip cushioned buttpad and improved sure grip stock latch. The Bravo omits the storage capability of the SOPMOD to provide a slimmer profile and angles the rear of the stock ensuring quick and consistent stock placement against the shoulder and cheek. Made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • Internal tensioners.
  • No slip cushioned buttpad.
  • Sure grip stock latch.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions

Specifications: 

  • Weight: 9.30 oz.
  • Length: 7.20 in.
  • Width: 2.00 in
  • Height: 4.90 in.
PRODUCT SPECIFICATIONS:

Dimension     2.50 X 7.00 X 10.70
Height     2.5000
Width     7.0000
Length     10.7000
AR-15 ACCESSORY     Y
OTHER FEATURES:     ERGO CHEEK WELD, COLOR MATCHED
     STEEL HARDWARE, QD SLING MOUNT
     , NO SLIP CUSIONED BUTTPAD,
     STURE GRIP STOCK LATCH,
     INTERNAL TENSIONERS
NO DIRECT SHIP TO CALIFORNIA

PRODUCT SPECIFICATIONS:

Dimension     2.50 X 6.90 X 9.70
Height     2.5000
Width     6.9000
Length     9.7000
AR-15 ACCESSORY     Y
OTHER FEATURES:     ERGO CHEEK WELD, COLOR MATCHED
     STEEL HARDWARE, QD SLING MOUNT
     , NO SLIP CUSIONED BUTTPAD,
     STURE GRIP STOCK LATCH,
     INTERNAL TENSIONERS
NO DIRECT SHIP TO CALIFORNIA

PRODUCT SPECIFICATIONS:

Dimension     2.50 X 6.95 X 10.25
Height     2.5000
Width     6.9500
Length     10.2500
AR-15 ACCESSORY     Y
OTHER FEATURES:     ERGO CHEEK WELD, COLOR MATCHED
     STEEL HARDWARE, QD SLING MOUNT
     , NO SLIP CUSIONED BUTTPAD,
     STURE GRIP STOCK LATCH,
     INTERNAL TENSIONERS
NO DIRECT SHIP TO CALIFORNIA

PRODUCT SPECIFICATIONS:

Dimension     2.50 X 6.75 X 9.80
Height     2.5000
Width     6.7500
Length     9.8000
AR-15 ACCESSORY     Y
OTHER FEATURES:     ERGO CHEEK WELD, COLOR MATCHED
     STEEL HARDWARE, QD SLING MOUNT
     , NO SLIP CUSIONED BUTTPAD,
     STURE GRIP STOCK LATCH,
     INTERNAL TENSIONERS
NO DIRECT SHIP TO CALIFORNIA

Building upon the success of the B5 Systems Bravo stock B5 has incorporated its features into an A1 length fixed buttstock. The Bravo-C stock maintains the Bravo cheek weld one piece anti-rotational quick disconnect sling mount fixed sling mounts no slip cushioned buttpad and mounts via a setscrew on most carbine receiver extensions. Made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • No slip cushioned buttpad.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions via set screw

Specifications: 

  • Weight: 10.25 oz.
  • Length: 8.73 in.
  • Width: 2.00 in.
  • Height: 4.90 in.

Building upon the success of the B5 Systems Bravo stock B5 has incorporated its features into an A1 length fixed buttstock. The Bravo-C stock maintains the Bravo cheek weld one piece anti-rotational quick disconnect sling mount fixed sling mounts no slip cushioned buttpad and mounts via a setscrew on most carbine receiver extensions. Made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • No slip cushioned buttpad.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions via set screw

Specifications: 

  • Weight: 10.25 oz.
  • Length: 8.73 in.
  • Width: 2.00 in.
  • Height: 4.90 in.

Building upon the success of the B5 Systems Bravo stock B5 has incorporated its features into an A1 length fixed buttstock. The Bravo-C stock maintains the Bravo cheek weld one piece anti-rotational quick disconnect sling mount fixed sling mounts no slip cushioned buttpad and mounts via a setscrew on most carbine receiver extensions. Made of Mil-Spec materials and finishes. Proudly made in the USA.

Features:

  • Ergonomic cheek weld.
  • Color-matched steel hardware.
  • Over molded steel anti-rotational QD sling mounts.
  • Fixed sling mounts.
  • No slip cushioned buttpad.
  • Made of Mil-Spec materials and finishes.
  • Fits Mil-Spec carbine receiver extensions via set screw

Specifications: 

  • Weight: 10.25 oz.
  • Length: 8.73 in.
  • Width: 2.00 in.
  • Height: 4.90 in.

The Type C Grip offers a drop-in upgrade for your firearm. The increased vertical angle and extended palm rest ensure proper trigger index while maintaining compliance for those living behind enemy lines. Constructed of durable composite material and available in all B5 Systems standard colors.

  • State Compliant Grip
  • Aggressive Texture for Increased Retention
  • Accepts B5 Systems Grip Plug (sold separately)
  • Made of MIL-SPEC Material
  • Weight: 2.54 oz
  • Length: 3.76 in
  • Width: 1.26 in
  • Height: 4.17 in

The Type C Grip offers a drop-in upgrade for your firearm. The increased vertical angle and extended palm rest ensure proper trigger index while maintaining compliance for those living behind enemy lines. Constructed of durable composite material and available in all B5 Systems standard colors.

  • State Compliant Grip
  • Aggressive Texture for Increased Retention
  • Accepts B5 Systems Grip Plug (sold separately)
  • Made of MIL-SPEC Material
  • Weight: 2.54 oz
  • Length: 3.76 in
  • Width: 1.26 in
  • Height: 4.17 in

The Type C Grip offers a drop-in upgrade for your firearm. The increased vertical angle and extended palm rest ensure proper trigger index while maintaining compliance for those living behind enemy lines. Constructed of durable composite material and available in all B5 Systems standard colors.

  • State Compliant Grip
  • Aggressive Texture for Increased Retention
  • Accepts B5 Systems Grip Plug (sold separately)
  • Made of MIL-SPEC Material
  • Weight: 2.54 oz
  • Length: 3.76 in
  • Width: 1.26 in
  • Height: 4.17 in

The CAR15 Handguard pays homage to classic firearm parts and accessories. The venerable design features a lightweight slim profile that stays true to the original 6-hole design. A single heat shield and accurate detail refined by advanced manufacturing and constructed from modern mil-spec materials. A drop-in replacement handguard for the retro and minimalist rifle enthusiast.

  • Original 6-hole CAR15 styling
  • Integral Heat Shield
  • Durable Composite Materials
  • Made in the USA
  • Weight: 4.4 oz
  • Length: 7.13" in
  • Width: 2.46" in
  • Height: 2.46" in

The B5 Systems LS2 Grip pays homage to classic firearm parts and accessories. Traditional A2 grip styling with improved ergonomics and integral storage. Faithful to the original polymer design but refined by advanced manufacturing and constructed from modern MIL-SPEC materials.

  • Retro Inspired
  • Improved Ergonomics
  • Durable Composite Materials
  • Integral Storage
  • Made in USA
  • Weight: 2.8 oz
  • Length: 3.6" in
  • Width: 1.16" in
  • Height: 4.05" in

B5 Systems is proud to reintroduce the venerable CAR15 buttstock. Perfect for both the retro and minimalist rifle enthusiast. Faithful to the original polymer design featuring sharp checkering fixed sling loop and egress channel for cleaning. Constructed from modern Mil-Spec materials.

  • Multiple Fixed Sling Points
  • Aggressively Knurled Anti-slip Butt Plate
  • Fits all Standard MIL-SPEC Size Receiver Extensions
  • Weight: 4.2 oz
  • Length: 6.21 in
  • Width: 1.75 in
  • Height: 4.25 in
PRODUCT SPECIFICATIONS:

Dimension     1.85 X 5.05 X 8.50
Height     1.8500
Width     5.0500
Length     8.5000
AR-15 ACCESSORY     Y
OTHER FEATURES:     FITS ALL VARIANTS OF THE B5
     COLLAPSIBLE STOCK, MOUNTS AND
     ADJUSTS VIA THE UNDERCUSTS
     FOUND ON THE CPS, ADD 3/8″ OF
     ADDED HEIGHT
NO DIRECT SHIP TO CALIFORNIA

PRODUCT SPECIFICATIONS:

Dimension     2.60 X 5.05 X 11.10
Height     2.6000
Width     5.0500
Length     11.1000
AR-15 ACCESSORY     Y
OTHER FEATURES:     DURABLE COMPOSITE CONSTRUCTION
     , BUILT IN STAMPED ALUMINUM
     HEAT SHIELD, FITS BOTH ROUND &
     TRIANGLE HANDGUARD CAPS,
NO DIRECT SHIP TO CALIFORNIA

The B5 Systems Modular Platform Stock features an integral left-side folding steel hinge adjustable length of pull spring-assist cheekpiece ambidextrous fixed and limited rotation quick disconnect sling mounts and a nonslip buttpad. Attaches via 1913 Picatinny mount. Constructed of durable composite materials and steel hardware.

  • Collapsible 2 1/4" Length of Pull Adjustment
  • Adjustable Spring Assist Cheekpiece Adds 1/2" of Height. (To open pull back and push up. To close pull back and push down)
  • Integral Left-Side Folding Steel Hinge
  • Cushioned Non-slip Buttpad
  • Fixed Sling Mounts and Steel Anti-rotational QD Mounts
  • Color-Matched Steel Hardware
  • Attaches via 1913 Picatinny Mount
  • Made in the USA
  • Weight: 16.8 oz
  • Length: 8.06 in
  • Width: 1.76 in
  • Height: 4.67 in
PRODUCT SPECIFICATIONS:

Dimension     2.50 X 6.90 X 10.25
Height     2.5000
Width     6.9000
Length     10.2500
AR-15 ACCESSORY     Y
OTHER FEATURES:     ADJ CHEEKWELD AND BUTTPAD WITH
     PRECISION DIALS, MOUNTING
     SLOTS FOR ACCESSORY CHEEKPIECE
     , COLOR MATCHED HARDWARE, QD
     MOUNTS, GROSS AJD PULL LEVER
NO DIRECT SHIP TO CALIFORNIA

Licensed FFL Dealer
Federal Firearms License
Fast Shipping
USPS / FedEx / UPS
Secure Checkout
256-bit SSL encrypted
Easy Returns
Non-firearm items
Expert Support
Mon–Sat 9AM–6PM MST
Brands We Carry
GlockSmith & WessonSig SauerRugerSpringfieldColtBerettaWaltherRemingtonMossbergWinchesterHornadyFederalTaurusCanikCZBrowningKimberSavageTikkaGlockSmith & WessonSig SauerRugerSpringfieldColtBerettaWaltherRemingtonMossbergWinchesterHornadyFederalTaurusCanikCZBrowningKimberSavageTikka