Firearms - Parts - Page 3 - SquareKnot Trading Co.

SB Tactical

SB Tactical SBA4 Pistol Stabilizing Brace - Black

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Now: $99.99

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SB Tactical

SB Tactical SBA3 Pistol Stabilizing Brace - Black

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Now: $99.99

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SB Tactical

SB Tactical SBA5 AR Pistol Stabilizing Brace - Black

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Now: $99.99

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B5 Systems

B5 Systems Bravo Stock - OD Green

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Now: $57.95

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B5 Systems

B5 Systems Bravo Stock - FDE

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Now: $57.95

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B5 Systems

B5 Systems Bravo Stock - Black

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Now: $57.95

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Aero Precision

Aero Precision M4E1-E .223 Wylde Barreled AR-15 Upper Receiver - Fluted - Gen 2 M-LOK Handguard - Black - 16"

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Was:

Now: $499.99
Aero Precision

Aero Precision 5.56 Mid-Length Barreled AR-15 Upper - Pinned FSB - MOE Handguard - 16"

MSRP:

Was:

Now: $354.99
Bravo Company USA

Bravo Company Manufacturing (BCM) 5.56 NATO Mid-Length AR-15 Barreled Upper - MCMR-13 - 14.5"

MSRP:

Was:

Now: $761.39
Bravo Company USA

Bravo Company Manufacturing (BCM) 5.56 NATO Mid-Length AR-15 Barreled Upper - MCMR-15 - 16"

MSRP:

Was:

Now: $830.95
Glock

Gen 5 Glock 19 Magazine - 15 or 10rds

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Now: $29.99

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Glock

Gen 5 Glock 17/34 Magazine - 17rds

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Now: $29.99

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Radian

Raptor Ambidextrous Charging Handle - RAD-R0007

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Now: $113.95

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Radian

Raptor-LT SIG MCX Charging Handle

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Now: $90.20

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Radian

Competition Raptor

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Now: $99.70

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Radian

Forward Assist - Aluminum - Black Anodized (ar15)

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Now: $42.70

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Radian

Upper and Hand Guard Set - R0195

MSRP:

Was:

Now: $774.20
Radian

Raptor-SL Ambidextrous Charging Handle

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Now: $90.20

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Radian

Raptor-LT Ambidextrous Charging Handle

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Now: $71.20 - $75.95

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Radian

Take Down Pins

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Now: $31.30

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Radian

Talon Ambidextrous 45/90 Safety Selector

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Now: $56.95
Radian

Raptor-SD Ambidextrous Charging Handle

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Now: $118.70 - $123.45

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Radian

Raptor Ambidextrous Charging Handle

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Now: $90.20 - $94.95

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Radian

Radian Talon 45/90 Safety Selector 2-Levers

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Now: $64.99

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SB Tactical

SB Tactical SBA4 Pistol Stabilizing Brace - Black

Designed for all platforms capable of accepting a mil-spec carbine receiver extension, the SBA4™ is 5-position adjustable and features an integral, ambidextrous QD sling socket. The SBA4 is compatible with any mil-spec carbine receiver extension...

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Now: $99.99

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SB Tactical

SB Tactical SBA3 Pistol Stabilizing Brace - Black

Designed for all platforms capable of accepting a mil-spec carbine receiver extension, the SBA3™ is 5-position adjustable, dramatically enhances versatility, and features a minimalist design with an integral, ambidextrous QD sling socket. The SBA3...

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Now: $99.99

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SB Tactical

SB Tactical SBA5 AR Pistol Stabilizing Brace - Black

SB Tactical SBA5 AR Pistol Stabilizing Brace - Black The SBA5™ Pistol Stabilizing Brace® is 5-position adjustable and designed for all platforms capable of accepting a mil-spec carbine receiver extension. Featuring an integral, ambidextrous QD...

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Now: $99.99

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B5 Systems

B5 Systems Bravo Stock - OD Green

B5 Systems Bravo Stock is built upon the success of the B5 Systems Enhanced SOPMOD. B5 has taken the features end users demand, offering them in a lighter, compact buttstock, at an even more attractive price point. The B5 Systems Bravo buttstock...

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Now: $57.95

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B5 Systems

B5 Systems Bravo Stock - FDE

B5 Systems Bravo Stock is built upon the success of the B5 Systems Enhanced SOPMOD. B5 has taken the features end users demand, offering them in a lighter, compact buttstock, at an even more attractive price point. The B5 Systems Bravo buttstock...

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Now: $57.95

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B5 Systems

B5 Systems Bravo Stock - Black

B5 Systems Bravo Stock is built upon the success of the B5 Systems Enhanced SOPMOD. B5 has taken the features end users demand, offering them in a lighter, compact buttstock, at an even more attractive price point. The B5 Systems Bravo buttstock...

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Was:

Now: $57.95

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Aero Precision

Aero Precision M4E1-E .223 Wylde Barreled AR-15 Upper Receiver - Fluted - Gen 2 M-LOK Handguard - Black - 16"

Aero Precision M4E1-E .223 Wylde Barreled AR-15 Upper Receiver - Fluted - Gen 2 M-LOK Handguard - Black - 16" The .223 Wylde chambering was designed by Bill Wylde as a way to take advantage of .223 Remington's accuracy while being able withstand the...

MSRP:

Was:

Now: $499.99
Aero Precision

Aero Precision 5.56 Mid-Length Barreled AR-15 Upper - Pinned FSB - MOE Handguard - 16"

Aero Precision 5.56 Mid-Length Barreled AR-15 Upper - Pinned FSB - MOE Handguard - 16" Get started on your new AR-15 build with this Aero Precision Barreled Upper Receiver. It features a 16” barrel chambered in 5.56 NATO. It features a pinned front...

MSRP:

Was:

Now: $354.99
Bravo Company USA

Bravo Company Manufacturing (BCM) 5.56 NATO Mid-Length AR-15 Barreled Upper - MCMR-13 - 14.5"

BCM 5.56 NATO Mid-Length AR-15 Barreled Upper - MCMR-13 - 14.5" Whether you're a high-volume AR shooter or love to build your rifles from scratch, the Bravo Company Manufacturing 5.56 NATO Mid-Length Barreled Upper with MCMR-13 (MLOK) Handguard offers...

MSRP:

Was:

Now: $761.39
Bravo Company USA

Bravo Company Manufacturing (BCM) 5.56 NATO Mid-Length AR-15 Barreled Upper - MCMR-15 - 16"

BCM 5.56 NATO Mid-Length AR-15 Barreled Upper - MCMR-15 - 16" Whether you're a high-volume AR shooter or love to build your rifles from scratch, the Bravo Company Manufacturing 5.56 NATO Mid-Length Barreled Upper with MCMR-15 Handguard offers quality...

MSRP:

Was:

Now: $830.95
Glock

Gen 5 Glock 19 Magazine - 15 or 10rds

The GLOCK G19 9mm 15 & 10-round Pistol Magazines are made from polymer and holds up to 15 or 10 rounds at once.Compatible with Gen 3, 4, & 5 model GLOCK pistols. Features and Benefits Polymer construction withstands wear and tear Holds up to 10...

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Now: $29.99

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Glock

Gen 5 Glock 17/34 Magazine - 17rds

The GLOCK G17/G34 9mm 17-round Pistol Magazine is made from polymer and holds up to 17 rounds at once.Compatible with Gen 3, 4, & 5 model GLOCK pistols. Features and Benefits Polymer construction withstands wear and tear Holds up to 17...

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Now: $29.99

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Radian

Raptor Ambidextrous Charging Handle - RAD-R0007

The Raptor is truly revolutionary in design & function. From rapid palm ''blading'' or finger thumb charges of the weapon, the motion is fluid & fast from either strong or support side. Made in the USA from aircraft grade 7075 aluminum and MILSPEC...

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Was:

Now: $113.95

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Radian

Raptor-LT SIG MCX Charging Handle

Introducing the Raptor-LT Ambidextrous Charging Handle for SIG MCX. The patented Raptor provides improved ergonomics and functionality compared to the factory variants. Its ambidextrous design allows rapid palm ''blading'' or finger-thumb charging of the...

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Now: $90.20

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Radian

Competition Raptor

The Raptor is truly revolutionary in design & function. From rapid palm ''blading'' or finger thumb charges of the weapon, the motion is fluid & fast from either strong or support side. Made in the USA from aircraft grade 7075 aluminum and type 3 red or...

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Now: $99.70

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Radian

Forward Assist - Aluminum - Black Anodized (ar15)

Black Anodized Radian Forward Assist.

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Now: $42.70

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Radian

Upper and Hand Guard Set - R0195

The Radian Model 1 Upper Receiver and Hand Guard are precision CNC machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity. The upper receiver is cut from billet 7075-T6 aluminum and assembled with dust...

MSRP:

Was:

Now: $774.20
Radian

Raptor-SL Ambidextrous Charging Handle

Based on the proven Raptor Ambidextrous Charging Handle, the Raptor-SL features slim-line handles for customers who require an ultra low-profile, anti-snag design. From rapid palm ''blading'' or finger thumb charges for the weapon, the motion is fluid...

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Now: $90.20

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Radian

Raptor-LT Ambidextrous Charging Handle

Meet the newest member of the Radian family: Raptor-LT. Utilizing the same patented ambidextrous functionality as its predecessor, the Raptor-LT handles are machined from 7075 aluminum, MILSPEC Type III hard anodized, then over-molded with high-strength,...

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Now: $71.20 - $75.95

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Radian

Take Down Pins

Precision CNC machined steel takedown pin set for AR15/M16 w/ black nitride finish and engraved Radian logo. Pins feature dimpled end for use with cartridge tip or punch, forward pivot pin includes fingernail groove around circumference of pin head for...

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Now: $31.30

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Radian

Talon Ambidextrous 45/90 Safety Selector

Introducing the Talon-GI, Radian is pleased to offer a variant of our Talon safety selector that features no weak side lever, for those who prefer this configuration to an ambidextrous setup. The Talon-GI comes with one long lever that is installed on a...

MSRP:

Was:

Now: $56.95
Radian

Raptor-SD Ambidextrous Charging Handle

The silencer-optimized Raptor-SD features a ported shaft designed to redirect gasses down and forward, away from the shooters face when shooting suppressed. Its ambidextrous design allows rapid palm blading or finger-thumb charging of the weapon,...

MSRP:

Was:

Now: $118.70 - $123.45

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Radian

Raptor Ambidextrous Charging Handle

The Raptor is truly revolutionary in design & function. From rapid palm ''blading'' or finger thumb charges of the weapon, the motion is fluid & fast from either strong or support side. Made in the USA from aircraft grade 7075 aluminum and MILSPEC...

MSRP:

Was:

Now: $90.20 - $94.95

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Radian

Radian Talon 45/90 Safety Selector 2-Levers

Radian Talon Ambidexturous Selector Lever - 2 Lever 45/90 - Use Code TALON20 for 20% Off The Talon Ambi Selector comes with one long and one short lever that are installed on precision machined dovetails, cut and retained with spring-loaded retention...

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Now: $64.99

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