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Foxtrot Mike Products
Overview
The Foxtrot Mike Products Complete FM9 Premium 9mm AR-15 Lower Receiver is a fully assembled lower specifically designed for the AR-9 platform, making it ideal for 9mm builds. Its hardcoat anodized finish provides enhanced durability, while the .154 trigger pin size ensures compatibility with standard AR-15 components. This lower commonly appears in mid-length gas system builds, allowing for a balanced shooting experience in a compact package.
Based on build data
Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger
Alg Defense Qms Ar-15 Trigger Set
Wilson Combat Ar-15 Billet Upper Receiver
Timney Triggers Targa Two Stage Ar-15 Trigger Long 1st Stage Straight Bow
Rise Armament Super Sporting Ar15/10 Single Stage Trigger - Flat - Dtom Special Edition
Daniel Defense Collapsible Mil-Spec Buttstock, Brown - 21-091-04179-011
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger | 18 | |
| Alg Defense Qms Ar-15 Trigger Set | 13 | |
| Wilson Combat Ar-15 Billet Upper Receiver | 13 | |
| Timney Triggers Targa Two Stage Ar-15 Trigger Long 1st Stage Straight Bow | 13 | |
| Rise Armament Super Sporting Ar15/10 Single Stage Trigger - Flat - Dtom Special Edition | 12 | |
| Daniel Defense Collapsible Mil-Spec Buttstock, Brown - 21-091-04179-011 | 11 |
| Platform | Percentage |
|---|---|
| AR-9 | 100% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 64.1% |
| 9mm | 25.6% |
| 300 Blackout | 5.1% |
| .223 Wylde | 5.1% |
| Gas System | Percentage |
|---|---|
| Mid-Length | 46.4% |
| Blowback | 17.9% |
| Carbine | 17.9% |
| Pistol | 10.7% |
| Rifle | 7.1% |
Builds in the community that include the Foxtrot Mike Products Complete Fm9 Premium 9mm Ar-15 Lower Receiver
| Build | Parts | Total |
|---|---|---|
 | 5 | $566.00 |
 | 12 | $3099.52 |
 | 12 | $1504.53 |
 | 11 | $1166.81 |
 | 8 | $1564.72 |
| 8 | $866.93 |
 | 13 | $907.12 |
 | 19 | $3479.86 |
 | 22 | $1302.83 |
1 global rating
Great starting point for a 9mm build. Went together easily with my upper. Really happy with the hardcoat anodized finish, feels very durable. The .154 trigger pin is standard which is what I needed.
