Builds/Lower Receiver
AR builds with the Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower
These are the parts builders picked most often in builds with the Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower finished on GunPartPicker. At today's lowest prices the median parts list comes to $1,151, and most land between $568 and $3,146. The most common caliber is 5.56 NATO.
Median parts total
$1,151
Typical range
$568 to $3,146
Top caliber
5.56 NATO
Most chosen parts in builds with the Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower
- Upper Receiver9%Tacfire 10" Complete Upper Assembly 9mm 1:10
- Barrel19%Daniel Defense 14.5" 5.56 NATO CHF Mid-Length 1:7
- Handguard17%Magpul MOE-SL Mid-Length Handguard
- Bolt Carrier Group12%FAXON Chameleon 5.56 Complete Nitride Bolt Carrier Group
- Trigger11%Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
- Charging Handle20%Radian Raptor Charging Handle & Talon Safety Selector Combo
- Muzzle Device18%Huxwrx 556 QD Flash Hider
- Gas Block23%Strike Industries Collar Adjustable Gas Block
- Stock11%Hogue AR-15 Fg BT Grip& Overmold Buttstock Collapsible Comm
- Pistol Grip44%Timber Creek Enforcer AR Pistol Grip
- Optic11%EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight
- Foregrip29%Magpul AFG-2 Angled Fore Grip
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Tacfire 10" Complete Upper Assembly 9mm 1:10builds | 9% |
| Barrel | Daniel Defense 14.5" 5.56 NATO CHF Mid-Length 1:7builds | 19% |
| Handguard | Magpul MOE-SL Mid-Length Handguardbuilds | 17% |
| Bolt Carrier Group | FAXON Chameleon 5.56 Complete Nitride Bolt Carrier Groupbuilds | 12% |
| Trigger | Geissele Automatics AR-15 SSA-E X Lightning Bow Triggerbuilds | 11% |
| Charging Handle | Radian Raptor Charging Handle & Talon Safety Selector Combobuilds | 20% |
| Muzzle Device | Huxwrx 556 QD Flash Hiderbuilds | 18% |
| Gas Block | Strike Industries Collar Adjustable Gas Blockbuilds | 23% |
| Stock | Hogue AR-15 Fg BT Grip& Overmold Buttstock Collapsible Commbuilds | 11% |
| Pistol Grip | Timber Creek Enforcer AR Pistol Gripbuilds | 44% |
| Optic | EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sightbuilds | 11% |
| Foregrip | Magpul AFG-2 Angled Fore Gripbuilds | 29% |
Brands these builds pair with
Frequently asked questions
How much does a build with the Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower cost?
The median parts list is $1,151, with most between $568 and $3,146, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower?
Tacfire 10" Complete Upper Assembly 9mm 1:10 is the most chosen upper receiver (9% of builds with one); Daniel Defense 14.5" 5.56 NATO CHF Mid-Length 1:7 is the most chosen barrel (19% of builds with one); Magpul MOE-SL Mid-Length Handguard is the most chosen handguard (17% of builds with one); FAXON Chameleon 5.56 Complete Nitride Bolt Carrier Group is the most chosen bolt carrier group (12% of builds with one).
What calibers do builds with the Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower use?
Most run 5.56 NATO (39%), 9mm (39%), 300 Blackout (9%), .223 Wylde (4%).
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.