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Primary Arms

Primary Arms develops optics, mounts, and supporting rifle accessories with a strong focus on AR-pattern rifles, practical reticle design, and value-conscious performance.

407 components indexed

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Barrel

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Primary Weapons Systems UXR Elite .223 Wylde 16in Conversion Kit Bolt Head Barrel
Primary Weapons Systems UXR Elite .223 Wylde 16in Conversion Kit Bolt Head Barrel
$469.98
Primary Weapons System UXR 308 Winchester Conversion Kit 16 Inch Barrel
Primary Weapons System UXR 308 Winchester Conversion Kit 16 Inch Barrel
$534.95

Bolt Catch / Release

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Primary Weapons Systems Mod 2 AR-15 Bolt Catch Enlarged Paddle Black Anodized
Primary Weapons Systems Mod 2 AR-15 Bolt Catch Enlarged Paddle Black Anodized
$34.98

Buffer

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Primary Weapons Systems Enhanced MOD 2 H3 Carbine Buffer 4140 Steel Fluted Body
Primary Weapons Systems Enhanced MOD 2 H3 Carbine Buffer 4140 Steel Fluted Body
$69.95

Buffer Tube

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Primary Weapons Systems Enhanced Gen 2 Mil-Spec Buffer Tube 7075 6-Position
Primary Weapons Systems Enhanced Gen 2 Mil-Spec Buffer Tube 7075 6-Position
$113.98

Front Sight

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30-06 KP Eco Sight Black 5 Pin .019 RH/LH
30-06 KP Eco Sight Black 5 Pin .019 RH/LH
$35.22

Laser

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Primary Arms Picatinny Rail Mount Green Laser Sight 5mW
Primary Arms Picatinny Rail Mount Green Laser Sight 5mW
$63.73

Lower Receiver

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Primary Weapons MK114 MOD 2-M 223 Wylde Semi-Auto Rifle 14.5 Inch Barrel
Primary Weapons MK114 MOD 2-M 223 Wylde Semi-Auto Rifle 14.5 Inch Barrel
$1949.95
Primary Weapons Systems MK114 MOD 2-M SBR Rifle .223 Wylde 14.5in 30rd
Primary Weapons Systems MK114 MOD 2-M SBR Rifle .223 Wylde 14.5in 30rd
$2309.95
Primary Weapons Systems Mk116 Mod 1-M Rifle 223 Wylde 16.1 inch
Primary Weapons Systems Mk116 Mod 1-M Rifle 223 Wylde 16.1 inch
$1544.95
Primary Weapons Systems PWS MK114 Rifle 5.56 NATO 16" Pinned FSC
Primary Weapons Systems PWS MK114 Rifle 5.56 NATO 16" Pinned FSC
$2451.99
Primary Weapons Systems UXR Elite 223 Wylde 14.5in Pinned AR-15 Rifle Black
Primary Weapons Systems UXR Elite 223 Wylde 14.5in Pinned AR-15 Rifle Black
$3329.99
Primary Weapons Systems UXR Elite AR-15 Rifle .223 Wylde 14.5in Black
Primary Weapons Systems UXR Elite AR-15 Rifle .223 Wylde 14.5in Black
$2650.00
Primary Weapons Systems UXR Elite AR-15 Rifle 308 Win 16 Inch Gas Piston
Primary Weapons Systems UXR Elite AR-15 Rifle 308 Win 16 Inch Gas Piston
$2650.00
Primary Weapons System UXR Elite Rifle System 7.62x39mm 16" BBL Semi-Auto Rifle
Primary Weapons System UXR Elite Rifle System 7.62x39mm 16" BBL Semi-Auto Rifle
$2999.95
PWS UXR Elite 300BLK Rifle 14.5in Pinned Barrel 16in OAL M-LOK
PWS UXR Elite 300BLK Rifle 14.5in Pinned Barrel 16in OAL M-LOK
$2999.95

LPVO / Scope

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KIT-PA1-8X24SFP-ACSS-5.56-PADLXSM
KIT-PA1-8X24SFP-ACSS-5.56-PADLXSM
$449.98
KIT-PA-SLX-3-18X50F-ATHENA -PA-SLX-CM-30-1-5
KIT-PA-SLX-3-18X50F-ATHENA -PA-SLX-CM-30-1-5
$589.98
PA PLXC 1.5-12x36F RDB RRIF Mil G2 Rifle Scope
PA PLXC 1.5-12x36F RDB RRIF Mil G2 Rifle Scope
$1521.44
Primary Arms 1-8 x 24mm LPVO Rifle Scope
Primary Arms 1-8 x 24mm LPVO Rifle Scope
$1299.99
PRIMARY ARMS Classic Series 1-4x24mm SFP Rfl Scp Ill Duplex Dot
PRIMARY ARMS Classic Series 1-4x24mm SFP Rfl Scp Ill Duplex Dot
$129.99
Primary Arms Classic Series 1-6x24mm SFP Riflescope PA-CLX-1-6X24S-D
Primary Arms Classic Series 1-6x24mm SFP Riflescope PA-CLX-1-6X24S-D
$199.99
Primary Arms Classic Series 1-6x24 SFP Rifle Scope with Illuminated Duplex Reticle Bundle with Deluxe AR15 Scope Mount
Primary Arms Classic Series 1-6x24 SFP Rifle Scope with Illuminated Duplex Reticle Bundle with Deluxe AR15 Scope Mount
$259.98
Primary Arms Classic Series 3-9x44 SFP Rifle Scope Duplex Reticle
Primary Arms Classic Series 3-9x44 SFP Rifle Scope Duplex Reticle
$99.99
PRIMARY ARMS Compact PLx-1-8x24 FFP RDB RifleScope 5.56/308 GII
PRIMARY ARMS Compact PLx-1-8x24 FFP RDB RifleScope 5.56/308 GII
$1749.99
PRIMARY ARMS Compact PLx-1-8x24mm FFP Rifle Scope 5.56/308 FDE
PRIMARY ARMS Compact PLx-1-8x24mm FFP Rifle Scope 5.56/308 FDE
$1499.99

Magazine

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Primary Arms Glock 22/35 15-Round .40 S&W Magazine
Primary Arms Glock 22/35 15-Round .40 S&W Magazine
$24.99

Magnifier

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Primary Arms Gen III 3X Red Dot Magnifier PA3XGENIII 3x
Primary Arms Gen III 3X Red Dot Magnifier PA3XGENIII 3x
$47.49
Primary Arms LER Gen IV 30mm Tube 3x Magnifier Matte Black
Primary Arms LER Gen IV 30mm Tube 3x Magnifier Matte Black
$99.99
Primary Arms Optics 3x Micro Magnifier ACSS Pegasus Reticle PA-SLX-3XMM-PEGASUS
$169.99
Primary Arms Optics PA6X 6x Gen II Magnifier
$99.99
Primary Arms Optics SLx Full Size 3x Magnifier PA-SLX-3XMFS
$129.99
Primary Arms SLX 1.93 Flip-To-Side Magnifier Riser (FTSM) 910104
Primary Arms SLX 1.93 Flip-To-Side Magnifier Riser (FTSM) 910104
$27.99
Primary Arms SLx 3X ACSS Pegasus Ranging Micro Magnifier (21mm Tube Flat Dark Earth)
Primary Arms SLx 3X ACSS Pegasus Ranging Micro Magnifier (21mm Tube Flat Dark Earth)
$239.99
Primary Arms SLx 3X Micro Magnifier 21mm Tube Flat Dark Earth
Primary Arms SLx 3X Micro Magnifier 21mm Tube Flat Dark Earth
$219.99
Primary Arms SLx 3X Micro Magnifier ACSS Pegasus Ranging Reticle Flat Dark Earth
Primary Arms SLx 3X Micro Magnifier ACSS Pegasus Ranging Reticle Flat Dark Earth
$219.99
Primary Arms SLx 3x Micro Magnifier ACSS Pegasus Ranging Reticle Matte Black
Primary Arms SLx 3x Micro Magnifier ACSS Pegasus Ranging Reticle Matte Black
$219.99

Magnifier Mount

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Primary Arms Flip To Side Magnifier Mount 1.75 Height
Primary Arms Flip To Side Magnifier Mount 1.75 Height
$54.99
Primary Arms Flip-To-Side Magnifier Mount 2" Bolt Interface Matte Black
Primary Arms Flip-To-Side Magnifier Mount 2" Bolt Interface Matte Black
$79.99
Primary Arms Flip-to-Side Magnifier Mount Push Button 2 Bolt Bottom Interface Matte Black
Primary Arms Flip-to-Side Magnifier Mount Push Button 2 Bolt Bottom Interface Matte Black
$59.99
Primary Arms Flip To Side Magnifier Mount Standard Height
Primary Arms Flip To Side Magnifier Mount Standard Height
$49.99
Primary Arms Tall Flip To Side Red Dot Magnifier Mount - 1.75" Center Height - Open Box
Primary Arms Tall Flip To Side Red Dot Magnifier Mount - 1.75" Center Height - Open Box
$54.99

Miscellaneous Parts

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Primary Arms GLx Carry Handle Hardware Kit 210101 Color: Black, Red Dot Sights-Footprint: Not Applicable, Optic Cut: Not Applicable
Primary Arms GLx Carry Handle Hardware Kit 210101 Color: Black, Red Dot Sights-Footprint: Not Applicable, Optic Cut: Not Applicable
$5.99
Primary Arms SLx 3x MicroPrism Anti-Reflection Device
Primary Arms SLx 3x MicroPrism Anti-Reflection Device
$34.99
Primary Arms SLx Rotary Knob 25mm Microdot
$157.57
Primary Arms SLx Top Cap Reflex Sight Mount 30mm Matte Black
Primary Arms SLx Top Cap Reflex Sight Mount 30mm Matte Black
$29.99
Primary Weapons Systems Ratchet Lock Castle Nut & End Plate Set AR Tubes RLCN-KIT
$49.95

Muzzle Device

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Precision Rifle Compensator 30 Caliber 5/8-24 Ss Black
Precision Rifle Compensator 30 Caliber 5/8-24 Ss Black
$84.96
Primary Weapons HID 1/2X28 Suppressor Mount Black
Primary Weapons HID 1/2X28 Suppressor Mount Black
$89.95
Primary Weapons Systems CQB30 Forward-Blast Compensator 5/8x24 Black 4140 Steel
Primary Weapons Systems CQB30 Forward-Blast Compensator 5/8x24 Black 4140 Steel
$119.98
Primary Weapons Systems CQB Muzzle Device AR-15 5/8-24 Black FSC CQB58C1
Primary Weapons Systems CQB Muzzle Device AR-15 5/8-24 Black FSC CQB58C1
$99.95
Primary Weapons Systems FRC Suppressor-Ready 2-Port Compensator 1/2x28 Black
Primary Weapons Systems FRC Suppressor-Ready 2-Port Compensator 1/2x28 Black
$99.95
Primary Weapons Systems FSC30 Flash Hider Compensator .308 5/8x24 Thread Black
Primary Weapons Systems FSC30 Flash Hider Compensator .308 5/8x24 Thread Black
$99.95
Primary Weapons Systems FSC556 .223 Flash Suppressing Compensator 3G2FSC12A1
Primary Weapons Systems FSC556 .223 Flash Suppressing Compensator 3G2FSC12A1
$84.96
Primary Weapons Systems J-TAC47 AK-47 Compensator M14x1 LH Thread Black
Primary Weapons Systems J-TAC47 AK-47 Compensator M14x1 LH Thread Black
$57.95
Primary Weapons Systems MOD 2 FSC47 Flash Suppressing Compensator 7.62x39 M14x1 LH
Primary Weapons Systems MOD 2 FSC47 Flash Suppressing Compensator 7.62x39 M14x1 LH
$99.95
Primary Weapons Systems MOD 2 FSC556 Flash Suppressing Compensator 1/2x28 Black
Primary Weapons Systems MOD 2 FSC556 Flash Suppressing Compensator 1/2x28 Black
$99.95

Other Accessory

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Glock MOS Light & Sights Bundle: Trijicon RMR-06 + Ameriglo + C&H Plate + Surefire X300U-A
Glock MOS Light & Sights Bundle: Trijicon RMR-06 + Ameriglo + C&H Plate + Surefire X300U-A
$1005.34
Primary Arms GLx 2XP Carry Handle Adapter Matte Black
Primary Arms GLx 2XP Carry Handle Adapter Matte Black
$27.99
Primary Arms Optics 1X Prism Mount Spacer 0.59 Inch High Black PA1X-HM-SPCR-1.64
$19.99
Primary Arms Optics GLx Sun Shade PA-GLX4-50MM-SS
$39.99
Primary Arms Optics PAC1X FDE Anti-Reflection Device
$29.99
Primary Arms Optics Round Patch 2021
Primary Arms Optics Round Patch 2021
$3.99
Primary Arms Optics Sun Shade for 4-14X FFP Scopes
$19.99
Primary Arms Optics Sun Shade PA3-18SS 3-18x50 Scope
$29.99
Primary Arms SLx 5-25x56 FFP Riflescope Sun Shade
Primary Arms SLx 5-25x56 FFP Riflescope Sun Shade
$45.99
Primary Arms SLx Anti-Reflection Device 25mm Red Dot ARD
Primary Arms SLx Anti-Reflection Device 25mm Red Dot ARD
$29.99

Red Dot / Holographic Sight

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GLx Mini Reflex Sight 3 MOA Dot (Open Box)
GLx Mini Reflex Sight 3 MOA Dot (Open Box)
$299.99
GLx RS-15 Mini Reflex Sight ACSS Vulcan Dot Reticle Open Box
GLx RS-15 Mini Reflex Sight ACSS Vulcan Dot Reticle Open Box
$359.99
PA 710079 SLX 1X Microprism Red Dot Prism Scope by Primary Arms
PA 710079 SLX 1X Microprism Red Dot Prism Scope by Primary Arms
$217.34
PA SLX 1X Microprism with RDB - 710081 Microprism Red Dot Optic
PA SLX 1X Microprism with RDB - 710081 Microprism Red Dot Optic
$217.34
Primary Arms Advanced Micro Dot Rotary Knob Red Dot Sight 2 MOA with Picatinny Mount Matte Black
Primary Arms Advanced Micro Dot Rotary Knob Red Dot Sight 2 MOA with Picatinny Mount Matte Black
$129.99
PRIMARY ARMS Advanced Micro Dot w/Push Buttons 50K Battery Life
PRIMARY ARMS Advanced Micro Dot w/Push Buttons 50K Battery Life
$169.99
Primary Arms Classic Gen II Removable Microdot Red Dot Sight
Primary Arms Classic Gen II Removable Microdot Red Dot Sight
$89.99
Primary Arms Classic RD-25 25mm Red Dot Sight 3 MOA Push Button
Primary Arms Classic RD-25 25mm Red Dot Sight 3 MOA Push Button
$129.99
Primary Arms Classic Red Dot Sight 3 MOA Dot with Picatinny Mount Matte Black
Primary Arms Classic Red Dot Sight 3 MOA Dot with Picatinny Mount Matte Black
$86.90
Primary Arms Classic Series 24mm Mini Reflex PA-CLX-MRS-G2 with Autolive, 3 MOA Red Dot
Primary Arms Classic Series 24mm Mini Reflex PA-CLX-MRS-G2 with Autolive, 3 MOA Red Dot
$149.99

Red Dot Mounts & Risers

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Primary Arms AR Absolute Co-Witness 30mm Red Dot Mount Matte Black
Primary Arms AR Absolute Co-Witness 30mm Red Dot Mount Matte Black
$24.99
Primary Arms Cantilever 30mm Ring Red Dot Mount Lower 1/3 Co-Witness Matte Black
Primary Arms Cantilever 30mm Ring Red Dot Mount Lower 1/3 Co-Witness Matte Black
$24.99
Primary Arms GLx Absolute Cowitness Micro Dot Riser Mount Matte Black
Primary Arms GLx Absolute Cowitness Micro Dot Riser Mount Matte Black
$11.48
PRIMARY ARMS GLx Absolute Cowitness Micro Dot Riser Mount w/ .125" Spacer
PRIMARY ARMS GLx Absolute Cowitness Micro Dot Riser Mount w/ .125" Spacer
$49.99
PRIMARY ARMS GLx Lower 1/3 Cowitness Micro Dot Riser Mount w/ .125" Spacer
PRIMARY ARMS GLx Lower 1/3 Cowitness Micro Dot Riser Mount w/ .125" Spacer
$49.99
Primary Arms GLx Micro Dot Riser Mount Lower 1/3 Cowitness w/ .125 Spacer
Primary Arms GLx Micro Dot Riser Mount Lower 1/3 Cowitness w/ .125 Spacer
$33.24
Primary Arms Lower 1/3 Cowitness Micro Dot Riser
Primary Arms Lower 1/3 Cowitness Micro Dot Riser
$34.99
Primary Arms Micro Dot Offset Mount For PAO MicroPrisms
Primary Arms Micro Dot Offset Mount For PAO MicroPrisms
$29.99
Primary Arms Mini Reflex Offset Mount for PAO MicroPrisms - Black
Primary Arms Mini Reflex Offset Mount for PAO MicroPrisms - Black
$34.99
Primary Arms SLx Micro Dot Riser Mount Matte Black
Primary Arms SLx Micro Dot Riser Mount Matte Black
$49.99

Scope Mounts & Rings

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GLx 1-Piece Cantilever Picatinny Scope Mount 34mm Rings Matte Black
GLx 1-Piece Cantilever Picatinny Scope Mount 34mm Rings Matte Black
$119.99
Primary Arms 30mm PLx Cantilever Mount 2.04 Height Clear Anodized
Primary Arms 30mm PLx Cantilever Mount 2.04 Height Clear Anodized
$329.99
Primary Arms 34mm PLx Cantilever Mount 1.5 inch height 20 MOA Cant AR-10
Primary Arms 34mm PLx Cantilever Mount 1.5 inch height 20 MOA Cant AR-10
$259.99
Primary Arms Basic 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings with 1" Spacer Matte Black
Primary Arms Basic 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings with 1" Spacer Matte Black
$29.99
Primary Arms Classic 30mm Tactical Ring Extra High Single - Black
Primary Arms Classic 30mm Tactical Ring Extra High Single - Black
$34.99
Primary Arms Classic Deluxe AR-15 Scope Mount
Primary Arms Classic Deluxe AR-15 Scope Mount
$299.99
Primary Arms Deluxe 1-Piece Cantilever AR-15 Scope Mount 1" Rings Matte Black
Primary Arms Deluxe 1-Piece Cantilever AR-15 Scope Mount 1" Rings Matte Black
$59.99
Primary Arms Deluxe 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings Matte Black
Primary Arms Deluxe 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings Matte Black
$69.99
Primary Arms Deluxe Extended 1-Piece Cantilever Picatinny AR-15 Scope Mount 1" Rings Matte Black
Primary Arms Deluxe Extended 1-Piece Cantilever Picatinny AR-15 Scope Mount 1" Rings Matte Black
$59.99
Primary Arms Deluxe Extended 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings Matte Black
Primary Arms Deluxe Extended 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings Matte Black
$59.99

Suppressor

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Primary Weapons Systems BDE-22 Ti Suppressor 22 Caliber 1/2x28 Titanium
Primary Weapons Systems BDE-22 Ti Suppressor 22 Caliber 1/2x28 Titanium
$399.95
Primary Weapons Systems BDE36-TI Suppressor 36 Caliber Titanium 1.375x24 TPI 7–9.27in
Primary Weapons Systems BDE36-TI Suppressor 36 Caliber Titanium 1.375x24 TPI 7–9.27in
$1299.95
Primary Weapons Systems BDE 7.62mm Suppressor Direct Thread Titanium
Primary Weapons Systems BDE 7.62mm Suppressor Direct Thread Titanium
$807.99
Primary Weapons Systems BDE 762 Suppressor 7.62 Titanium 3D Printed Black DLC Modular
Primary Weapons Systems BDE 762 Suppressor 7.62 Titanium 3D Printed Black DLC Modular
$999.95
Primary Weapons Systems BDE Direct Thread Suppressor 7.62 Black Titanium 1.75in Dia 8.2in L
Primary Weapons Systems BDE Direct Thread Suppressor 7.62 Black Titanium 1.75in Dia 8.2in L
$819.99
Primary Weapons Systems PWS Suppressor BDE TI 7.62 K Black Titanium
Primary Weapons Systems PWS Suppressor BDE TI 7.62 K Black Titanium
$749.95

Upper Receiver

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Primary Weapons Systems Mk107 Upper Receiver .223 Wylde 7.75 Inch Diablo Barrel
Primary Weapons Systems Mk107 Upper Receiver .223 Wylde 7.75 Inch Diablo Barrel
$1079.99
Primary Weapons Systems MK116 MOD 1-M Upper 16.1in 7.62x39 Long-Stroke Piston M-LOK
Primary Weapons Systems MK116 MOD 1-M Upper 16.1in 7.62x39 Long-Stroke Piston M-LOK
$1209.95
Primary Weapons Systems MK116 MOD 2-M Upper Receiver 16.1in .223 Wylde Black
Primary Weapons Systems MK116 MOD 2-M Upper Receiver 16.1in .223 Wylde Black
$1499.95
Primary Weapons System UXR Elite Rifle System 6.5 Creedmoor Semi-Auto Rifle
Primary Weapons System UXR Elite Rifle System 6.5 Creedmoor Semi-Auto Rifle
$2499.95