ArmsAgora logo Loadout Loadout

Firearm Components

Compare firearm components prices from top retailers. Find the best deals across all major brands.

Top Firearm Components Brands

Carlsons Choke Tubes 273Strike Industries 253Aero Precision 240Sig Sauer 189Browning 158ProMag 129

Firearm Components Calibers

9mm Luger 1,09712 Gauge 6575.56x45mm NATO 63740 S&W 295223 Remington 28645 ACP 245
All Firearm Components Products (7,287 results)
Sig Sauer MCX-SPEAR LT Barrel and Gas Block Assembly 5.56 16 Barrel - Sig Sauer
▼ 38%
Sig Sauer
Sig Sauer MCX-SPEAR LT Barrel and Gas Block Assembly 5.56 16 Barrel
$689.99 $1,114.45
● In Stock
Sig Sauer Grip Module Coyote Brown Small Fits P320F 9/40 - Sig Sauer
▼ 27%
Sig Sauer
Sig Sauer Grip Module Coyote Brown Small Fits P320F 9/40
$53.00 $72.79
● In Stock
Sig Sauer Grip Module Assembly Sig P320, P250 45 ACP Carry Medium Black - Sig Sauer
▼ 24%
Sig Sauer
Sig Sauer Grip Module Assembly Sig P320, P250 45 ACP Carry Medium Black
$57.95 $75.99
● In Stock
SIG SAUER XRay3 Set, Day/Night, NO 6 Grn NO 6 REAR, SQ NOTCH - Sig Sauer
MSRP
Sig Sauer
SIG SAUER XRay3 Set, Day/Night, NO 6 Grn NO 6 REAR, SQ NOTCH
$99.99
● In Stock
Sig Sauer Grip Module Assembly Sig P320, P250 9mm Luger, 357 Sig, 40 S&W Full Size Medium Black - Sig Sauer
▼ 24%
Sig Sauer
Sig Sauer Grip Module Assembly Sig P320, P250 9mm Luger, 357 Sig, 40 S&W Full Size Medium Black
$49.61 $64.99
● In Stock
Sig Sauer Grip Module Assembly Sig P320, P250 9mm Luger, 357 Sig, 40 S&W Compact Medium Black - Sig Sauer
▼ 66%
Sig Sauer
Sig Sauer Grip Module Assembly Sig P320, P250 9mm Luger, 357 Sig, 40 S&W Compact Medium Black
$24.99 $72.79
● In Stock
Strike Industries Grip Plug Tool Holder Insert for Strike Industries AR-15 Pistol Grips - Strike Industries
▼ 51%
Strike Industries
Strike Industries Grip Plug Tool Holder Insert for Strike Industries AR-15 Pistol Grips
$4.95 $10.00
● In Stock
Strike Industries Gridlok Lite AR-15 M-LOK Handguard 15" Black - Strike Industries
▼ 33%
Strike Industries
Strike Industries Gridlok Lite AR-15 M-LOK Handguard 15" Black
$157.49 $234.95
● In Stock
Strike Industries QD Sling Swivel Micro Steel Melonite - Strike Industries
▼ 26%
Strike Industries
Strike Industries QD Sling Swivel Micro Steel Melonite
$19.99 $26.99
● In Stock
Strike Industries Magazine Release for SIG Sauer P365 X-Macro - Strike Industries
▼ 27%
Strike Industries
Strike Industries Magazine Release for SIG Sauer P365 X-Macro
$18.27 $24.99
● In Stock
Rival Arms Precision Striker 9mm / .40 SW for Glock Gen 3 / 4 - Rival Arms
Rival Arms
Rival Arms Precision Striker 9mm / .40 SW for Glock Gen 3 / 4
● In Stock
Rival Arms Conversion Threaded Barrel for Glock 22 40 S&W to 9mm Luger PVD - Rival Arms
Rival Arms
Rival Arms Conversion Threaded Barrel for Glock 22 40 S&W to 9mm Luger PVD
● In Stock
Viridian CTL Custom 580 Lumens for Ruger RXM - Viridian
MSRP
Viridian
Viridian CTL Custom 580 Lumens for Ruger RXM
$109.00
● In Stock
Glock 21/20/29 Gen4 Magazine Catch - Glock
▼ 48%
Glock
Glock 21/20/29 Gen4 Magazine Catch
$3.64 $7.00
● In Stock
Glock Backstrap/Beavertail Set for 26 Gen4-5 - Glock
▼ 38%
Glock
Glock Backstrap/Beavertail Set for 26 Gen4-5
$19.95 $32.00
● In Stock
Glock 21 Threaded Barrel 45 ACP 5" Matte Black - Glock
▼ 12%
Glock
Glock 21 Threaded Barrel 45 ACP 5" Matte Black
$184.99 $209.99
● In Stock
Glock 17 Gen 5 Threaded Barrel 9mm Luger 5.0" Matte Black - Glock
▼ 25%
Glock
Glock 17 Gen 5 Threaded Barrel 9mm Luger 5.0" Matte Black
$171.46 $228.33
● In Stock
Magnum Research Desert Eagle Barrel with Fixed Front Sight Burnt Bronze .429 6 Barrel - Magnum Research
▼ 23%
Magnum Research
Magnum Research Desert Eagle Barrel with Fixed Front Sight Burnt Bronze .429 6 Barrel
$459.99 $593.99
● In Stock
Magnum Research CZ455 Carbon Fiber Barrel .22 LR 18-inch - Magnum Research
Magnum Research
Magnum Research CZ455 Carbon Fiber Barrel .22 LR 18-inch
● In Stock
Magnum Research BBL Magnum Lite Aluminum 22LR - Magnum Research
▼ 5%
Magnum Research
Magnum Research BBL Magnum Lite Aluminum 22LR
$171.99 $180.35
● Availability Unknown
Viridian HS1 Green Laser M-LOK Hand Stop Flat Dark Earth - Viridian
▼ 14%
Viridian
Viridian HS1 Green Laser M-LOK Hand Stop Flat Dark Earth
$146.00 $170.46
● In Stock
Ruger Max-9 Slide Assembly 9mm Optics Ready - Ruger
▼ 48%
Ruger
Ruger Max-9 Slide Assembly 9mm Optics Ready
$88.01 $169.99
● In Stock
KICK-EEZ Rocker Grind to Fit Recoil Pad 15/16" Large - KICK-EEZ
▼ 25%
KICK-EEZ
KICK-EEZ Rocker Grind to Fit Recoil Pad 15/16" Large
$35.82 $47.99
● In Stock
AR-STONER T-Series Unassembled AR-15 Pistol Kit 10" 45 ACP - TacFire
▼ 22%
TacFire
AR-STONER T-Series Unassembled AR-15 Pistol Kit 10" 45 ACP
$325.66 $417.99
● In Stock
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

Shop
Deals Loadouts Categories Brands Search
Account
My Armory Loadout Builder Saved Products
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.