Builds/Brand
Radical Firearms AR builds
These are the parts builders picked most often in builds with Radical Firearms parts finished on GunPartPicker. At today's lowest prices the median parts list comes to $1,412, and most land between $808 and $3,563. The most common caliber is 5.56 NATO.
Median parts total
$1,412
Typical range
$808 to $3,563
Top caliber
5.56 NATO
Most chosen parts in builds with Radical Firearms parts
- Upper Receiver41%Radical Firearms 5.56 Socom Complete AR-15 Upper
- Lower Receiver17%Palmetto State Armory BLEM PSA AR15 Complete Classic
- Barrel15%FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel
- Handguard34%TacFire Maximize Your AR-15's Potential
- Bolt Carrier Group10%Aero Precision AR-15 5.56 BCG W/C158 Bolt
- Trigger11%ALG Defense Qms AR-15 Trigger Set
- Charging Handle16%Battle Arms Development Rack Ambidextrous AR-15 Charging
- Muzzle Device23%Radical Firearms A2 Flash Hider 5/8x24
- Gas Block44%Wilson Combat AR-15 Lo-Profile Gas Block .750" Black
- Stock11%Daniel Defense Collapsible Mil-Spec Buttstock
- Buffer15%Bravo Company BCM Carbine H2 Buffer Weight
- Pistol Grip13%Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Radical Firearms 5.56 Socom Complete AR-15 Upperbuilds | 41% |
| Lower Receiver | Palmetto State Armory BLEM PSA AR15 Complete Classicbuilds | 17% |
| Barrel | FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steelbuilds | 15% |
| Handguard | TacFire Maximize Your AR-15's Potentialbuilds | 34% |
| Bolt Carrier Group | Aero Precision AR-15 5.56 BCG W/C158 Boltbuilds | 10% |
| Trigger | ALG Defense Qms AR-15 Trigger Setbuilds | 11% |
| Charging Handle | Battle Arms Development Rack Ambidextrous AR-15 Chargingbuilds | 16% |
| Muzzle Device | Radical Firearms A2 Flash Hider 5/8x24builds | 23% |
| Gas Block | Wilson Combat AR-15 Lo-Profile Gas Block .750" Blackbuilds | 44% |
| Stock | Daniel Defense Collapsible Mil-Spec Buttstockbuilds | 11% |
| Buffer | Bravo Company BCM Carbine H2 Buffer Weightbuilds | 15% |
| Pistol Grip | Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Blackbuilds | 13% |
Brands these builds pair with
Frequently asked questions
How much does a build with Radical Firearms parts cost?
The median parts list is $1,412, with most between $808 and $3,563, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with Radical Firearms parts?
Radical Firearms 5.56 Socom Complete AR-15 Upper is the most chosen upper receiver (41% of builds with one); Palmetto State Armory BLEM PSA AR15 Complete Classic is the most chosen lower receiver (17% of builds with one); FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel is the most chosen barrel (15% of builds with one); TacFire Maximize Your AR-15's Potential is the most chosen handguard (34% of builds with one).
What calibers do builds with Radical Firearms parts use?
Most run 5.56 NATO (79%), .223 Wylde (9%), 300 Blackout (3%), .450 Bushmaster (3%).
Shares come from builds finished on GunPartPicker. The price range totals a sample of recent builds at each part's lowest in stock price today; open a part for prices at every store. Want your own? Start an AR-15, AR-10 or AR-9 build.