Builds/Barrel
AR builds with the FN America FN 20" CHF Government Rifle
These are the parts builders picked most often in builds with the FN America FN 20" CHF Government Rifle finished on GunPartPicker. At today's lowest prices the median parts list comes to $2,391, and most land between $1,000 and $5,235. The most common caliber is 5.56 NATO.
Median parts total
$2,391
Typical range
$1,000 to $5,235
Top caliber
5.56 NATO
Most chosen parts in builds with the FN America FN 20" CHF Government Rifle
- Upper Receiver31%Radical Firearms 5.56 Barreled AR-15 Upper
- Lower Receiver39%Palmetto State Armory BLEM PSA AR15 Complete Classic
- Handguard39%TacFire Maximize Your AR-15's Potential
- Bolt Carrier Group21%Aero Precision AR-15 5.56 BCG W/C158 Bolt
- Trigger23%ALG Defense Qms AR-15 Trigger Set
- Charging Handle19%Aero Precision AR-15 Breach Charging Handle Ambidextrous
- Muzzle Device19%Spike's Tactical Dynacomp AK Brake 7.62x39 Left Hand Thread
- Gas Block30%Wilson Combat AR-15 Lo-Profile Gas Block .750" Black
- Stock12%Daniel Defense Collapsible Mil-Spec Buttstock
- Pistol Grip28%CMMG AR-15 A2 Pistol Grip
- Optic Mount36%Weaver Multi-Slot Base
- Gas Tube21%WMD Guns AR-15 Gas Tube Nitromet Mid-Length
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Radical Firearms 5.56 Barreled AR-15 Upperbuilds | 31% |
| Lower Receiver | Palmetto State Armory BLEM PSA AR15 Complete Classicbuilds | 39% |
| Handguard | TacFire Maximize Your AR-15's Potentialbuilds | 39% |
| Bolt Carrier Group | Aero Precision AR-15 5.56 BCG W/C158 Boltbuilds | 21% |
| Trigger | ALG Defense Qms AR-15 Trigger Setbuilds | 23% |
| Charging Handle | Aero Precision AR-15 Breach Charging Handle Ambidextrousbuilds | 19% |
| Muzzle Device | Spike's Tactical Dynacomp AK Brake 7.62x39 Left Hand Threadbuilds | 19% |
| Gas Block | Wilson Combat AR-15 Lo-Profile Gas Block .750" Blackbuilds | 30% |
| Stock | Daniel Defense Collapsible Mil-Spec Buttstockbuilds | 12% |
| Pistol Grip | CMMG AR-15 A2 Pistol Gripbuilds | 28% |
| Optic Mount | Weaver Multi-Slot Basebuilds | 36% |
| Gas Tube | WMD Guns AR-15 Gas Tube Nitromet Mid-Lengthbuilds | 21% |
Brands these builds pair with
Frequently asked questions
How much does a build with the FN America FN 20" CHF Government Rifle cost?
The median parts list is $2,391, with most between $1,000 and $5,235, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the FN America FN 20" CHF Government Rifle?
Radical Firearms 5.56 Barreled AR-15 Upper is the most chosen upper receiver (31% of builds with one); Palmetto State Armory BLEM PSA AR15 Complete Classic is the most chosen lower receiver (39% of builds with one); TacFire Maximize Your AR-15's Potential is the most chosen handguard (39% of builds with one); Aero Precision AR-15 5.56 BCG W/C158 Bolt is the most chosen bolt carrier group (21% of builds with one).
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.