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Due to new regulations under CA Law AB 1263, we are temporarily pausing shipments to California starting December 31, 2025.

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Due to new regulations under CA Law AB 1263, we are temporarily pausing shipments to California starting December 31, 2025.

Guntec USA

Category Description

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Showing 865–876 of 3005 results

Stainless steel AR-10 carbine buffer component with a black tip, precision-engineered.

AR-10 Carbine Buffer in Stainless Steel for .308 Caliber.

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AR-10 Stainless Steel Carbine Buffer (.308 Cal)

AR-308, Stock Components

$34.95

Micro barrel shroud and muzzle brake for AR-15 .308, finished in anodized red

Comparison chart of 1326-MB-P series cylinders with dimensions and features.

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AR-15 .308 Micro Slip Over Barrel Shroud With Multi Port Muzzle Brake (.308 Cal) (Anodized Red)

AR-308, Muzzle Devices

$49.95

GT625L metal cylindrical component with flange, two holes, durable, precise machining.

Gunmetal gray cylindrical component with central and side openings, precision-engineered for industrial applications.

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AR-15 .625 Aluminum Low Profile Barrel Gas Block

AR-15, Gas Blocks

Rated 5.00 out of 5

(1)

$27.95

Multi-prong AR-15 'Claw' flash hider in a flat dark earth finish

AR-15 Claw-style multi-prong flash hider in flat dark earth finish

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AR-15 ‘Claw’ Multi-Prong Flash Hider (Flat Dark Earth)

AR-308, Muzzle Devices

$59.75

Flip-up tactical rifle sights: durable backup iron sights for precision aiming, easy rail attachment.

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AR-15 ‘Ez Sights’ Thin Profile Polymer Back Up Iron Sight Set

AR-15, Iron Sights

Rated 5.00 out of 5

(1)

$54.95

AR-15 firearm Parts and Repair kit featuring springs and pins

Monteverde Purple Ink Cartridges in retail packaging for fountain pens.

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AR-15 ‘Lost’ Parts Kit

AR-15, Lower Parts

Rated 5.00 out of 5

(2)

$9.95

Guntec USA AR-15 Polymer Quick Sights, durable flip-up design for tactical use.

Guntec USA GT-PQS-1 AR-15 Polymer Quick Sights, adjustable and foldable.

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AR-15 ‘PQS’ Polymer Quick Sights

AR-15, Iron Sights

$69.95

AR-15 T37 pistol grip with navy blue rubber over-mold and textured design.

AR-15 T37 textured rubber pistol grip for enhanced control.

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AR-15 ‘T37’ Rubber Over Mold Textured Pistol Grip

AR-15, Pistol Grips, Stock Sets

Rated 5.00 out of 5

(2)

$32.95

Guntec USA AR-15 Tap Polymer Pistol Grip with Ergonomic Textured Design.

Guntec USA AR-15 Tap Grip - Tactical Assault Polymer Grip on modern submachine gun.

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AR-15 ‘Tap’ Grip (Tactical Assault Polymer Grip)

AR-15, Pistol Grips

$29.95

Small black metal assembly parts with prongs, screws, and an Allen wrench.

Modern AR-15 style rifle showcasing tactical features and modular design in matte black finish.

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AR-15 / AR .308 Extended Mag Catch Paddle Release

AR-15, Lower Parts

Rated 5.00 out of 5

(1)

$24.95

Blue extended magazine release kit for AR firearms with thread protector and installation tools.

Blue AR-15/AR .308 mag release kit: anodized lever, adapter, screws, hex wrench.

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AR-15 / AR .308 Extended Mag Catch Paddle Release (Anodized Blue)

AR-15, Lower Parts

Rated 5.00 out of 5

(1)

$24.95

AR-15 / AR .308 Extended Mag Catch Paddle Release in Anodized Bronze.

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AR-15 / AR .308 Extended Mag Catch Paddle Release (Anodized Bronze)

AR-15, Lower Parts

$24.95