Retailer price tracker

Primary Arms Deals and Price Tracker

Track Primary Arms firearm, optics, parts, and ammo listings with current stock and price history.

Tracked3642
In Stock3642
Price Drops277
Lowest Seen2055

Primary Arms pages are useful for optics-ready firearms, AR parts, optics, and clean category navigation.

Latest tracked update: 2026-09-24 03:42 UTC.

Browse Primary Arms by Category

Rifle 786 products Pistol 784 products Scope 350 products Red Dot 304 products Shotgun 299 products Muzzle Device 289 products Revolver 214 products

Recent Primary Arms Price Drops

Sentry XP-6 Extreme 6mm Scopecoat Riflescope Cover Small - Optic Accessory - Dark Earth

Sentry XP-6 Extreme 6mm Scopecoat Riflescope Cover Small - Optic Accessory - …

$6.50 $12.99 -50.0%
In Stock Gear
Troy Industries SPC M4A4 AR-15 Pistol 5.56 NATO - SBA3 - 10.5"

Troy Industries SPC M4A4 AR-15 Pistol 5.56 NATO - SBA3 - 10.5"

$902.49 $1599.99 -43.6%
In Stock Pistol
Sig Sauer Romeo MSR Red Dot Gen II

Sig Sauer Romeo MSR Red Dot Gen II

$79.99 $129.99 -38.5%
In Stock Red Dot
Expo Arms/FCD Extended Single Chamber Muzzle Brake - Dead Air Keymo Mount - 1/2x28

Expo Arms/FCD Extended Single Chamber Muzzle Brake - Dead Air Keymo Mount …

$69.99 $110.00 -36.4%
In Stock Muzzle Device
Butler Creek Flip Up Scope Cover 03A Objective

Butler Creek Flip Up Scope Cover 03A Objective

$8.99 $13.99 -35.7%
In Stock Gear
Butler Creek Flip Up Scope Cover 40 Objective

Butler Creek Flip Up Scope Cover 40 Objective

$8.99 $13.99 -35.7%
In Stock Gear
Primary Arms Compact PLxC 1-8X24 SFP Rifle Scope - Illuminated ACSS Nova Fiber Wire Reticle

Primary Arms Compact PLxC 1-8X24 SFP Rifle Scope - Illuminated ACSS Nova …

$999.99 $1499.99 -33.3%
In Stock Scope
Expo Arms .30 Cal A2 Flash Hider - 5/8x24

Expo Arms .30 Cal A2 Flash Hider - 5/8x24

$5.99 $8.95 -33.1%
In Stock Muzzle Device

Browse In-Stock Primary Arms Products

Forward Controls Design Stoner 63 Style Compensator - 5/8x24 - Long

Forward Controls Design Stoner 63 Style Compensator - 5/8x24 - Long

$93.01
In Stock Muzzle Device
Yankee Hill Machine Kurz QD Adapter -Titianium

Yankee Hill Machine Kurz QD Adapter -Titianium

$119.75
In Stock Gun Parts
Kratos Design Group .45 Carbon Fiber Bore Alignment Rod

Kratos Design Group .45 Carbon Fiber Bore Alignment Rod

$32.99
In Stock Gun Parts
HUXWRX 762 QD Flash Hider - M26x1.5 LH

HUXWRX 762 QD Flash Hider - M26x1.5 LH

$143.00
In Stock Muzzle Device
Rugged Suppressors Universal Direct Thread Mount - 5/8x24

Rugged Suppressors Universal Direct Thread Mount - 5/8x24

$56.44
In Stock Muzzle Device
KAK Industry Compensator - 5/8x24

KAK Industry Compensator - 5/8x24

$13.46
In Stock Muzzle Device
Surefire Trilug9 Suppressor Adapter - 1/2x28

Surefire Trilug9 Suppressor Adapter - 1/2x28

$35.83
In Stock Muzzle Device
Forward Controls Design 3 Prong Flash Hider - 1/2x28

Forward Controls Design 3 Prong Flash Hider - 1/2x28

$47.50
In Stock Muzzle Device
Rugged Suppressors Flash Hider Front Cap - 5.56mm

Rugged Suppressors Flash Hider Front Cap - 5.56mm

$80.00
In Stock Muzzle Device
Kratos Design Group 6.5mm Carbon Fiber Bore Alignment Rod

Kratos Design Group 6.5mm Carbon Fiber Bore Alignment Rod

$32.99
In Stock Gun Parts
Yankee Hill Machine Nielson Booster Assembly - No Piston

Yankee Hill Machine Nielson Booster Assembly - No Piston

$99.75
In Stock Suppressor
Breek Arms Gemini Dual-Port Muzzle Brake for Breek-LOK 3QD - 1/2x28 TPI

Breek Arms Gemini Dual-Port Muzzle Brake for Breek-LOK 3QD - 1/2x28 TPI

$54.99
In Stock Muzzle Device
Amend2 Hi-Temp Suppressor Cover V1 - 1.5" x 7.5" - Black

Amend2 Hi-Temp Suppressor Cover V1 - 1.5" x 7.5" - Black

$39.99
In Stock Muzzle Device
Amend2 Hi-Temp Suppressor Cover V1 - 1.5" x 4.5" - Black

Amend2 Hi-Temp Suppressor Cover V1 - 1.5" x 4.5" - Black

$39.99
In Stock Muzzle Device
GPS Tactical Suppressor Cover - 7.5" - Black

GPS Tactical Suppressor Cover - 7.5" - Black

$33.44
In Stock Muzzle Device
GPS Tactical Suppressor Cover - 7.5" - Tan

GPS Tactical Suppressor Cover - 7.5" - Tan

$33.44
In Stock Muzzle Device
Geissele Automatics .408mm Suppressor Alignment Rod - 17"

Geissele Automatics .408mm Suppressor Alignment Rod - 17"

$135.00
In Stock Muzzle Device
Dead Air Silencers Piston Spring for Ghost, Odessa, and Mojave 9

Dead Air Silencers Piston Spring for Ghost, Odessa, and Mojave 9

$14.99
In Stock Muzzle Device
SilencerCo Bravo .223/5.56 Front Cap - Sniper Grey

SilencerCo Bravo .223/5.56 Front Cap - Sniper Grey

$79.90
In Stock Muzzle Device
Kratos Design Group 8.6mm/.338 Carbon Fiber Bore Alignment Rod

Kratos Design Group 8.6mm/.338 Carbon Fiber Bore Alignment Rod

$24.99
In Stock Gun Parts
Breek Arms Sentinel Caged Flash Hider for Breek-LOK 3QD - 9mm 1/2x28 TPI

Breek Arms Sentinel Caged Flash Hider for Breek-LOK 3QD - 9mm 1/2x28 …

$54.99
In Stock Muzzle Device
Rugged Suppressors Front Cap - 5.56

Rugged Suppressors Front Cap - 5.56

$50.03
In Stock Muzzle Device
Breek Arms Sentinel Caged Flash Hider for Breek-LOK 3QD - 5/8x24 TPI

Breek Arms Sentinel Caged Flash Hider for Breek-LOK 3QD - 5/8x24 TPI

$54.99
In Stock Muzzle Device
Breek Arms Echo Single-Port Muzzle Brake for Breek-LOK 3QD - 9mm 1/2x28 TPI

Breek Arms Echo Single-Port Muzzle Brake for Breek-LOK 3QD - 9mm 1/2x28 …

$54.99
In Stock Muzzle Device