Builds/Upper Receiver
AR builds with the FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO
These are the parts builders picked most often in builds with the FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO finished on GunPartPicker. At today's lowest prices the median parts list comes to $37,504, and most land between $15,139 and $48,066. The most common caliber is 5.56 NATO.
Median parts total
$37,504
Typical range
$15,139 to $48,066
Top caliber
5.56 NATO
Most chosen parts in builds with the FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO
- Lower Receiver38%Desert Tech SRS-A2 Covert Rifle Chassis
- Bolt Carrier Group23%ODIN Works Enhanced 9mm Black Nitride Bolt Carrier Group
- Trigger22%Franklin Armory BFSIII HK-C1 Binary Trigger
- Charging Handle60%Radian Weapons Model 1 6mm ARC 18" 20+1 R0855
- Stock45%LWRC ICMKII 556 10" SBA3 FDE
- Buffer50%Geissele Automatics Reliability Enhancement KIT
- Pistol Grip40%Colt Polished Stainless Steel Colt Grizzly 357 Magnum 4.25"
- Optic42%TRIJICON IR-HUNTER TYPE 3 60MM Black
- Optic Mount14%American Defense AM DEF UIC MOD2 223WLDE 13.9" BK HUX
- Foregrip41%Viridian Weapon Technologies 4LUX 2K
- Suppressor35%Barrett QDL .50 BMG Flat Dark Earth Suppressor
- Iron Sights31%Springfield Armory Saint Victor V2 STV916556B-V2-B5 Rifle
| Slot | Most chosen | Share |
|---|---|---|
| Lower Receiver | Desert Tech SRS-A2 Covert Rifle Chassisbuilds | 38% |
| Bolt Carrier Group | ODIN Works Enhanced 9mm Black Nitride Bolt Carrier Group | 23% |
| Trigger | Franklin Armory BFSIII HK-C1 Binary Triggerbuilds | 22% |
| Charging Handle | Radian Weapons Model 1 6mm ARC 18" 20+1 R0855builds | 60% |
| Stock | LWRC ICMKII 556 10" SBA3 FDE | 45% |
| Buffer | Geissele Automatics Reliability Enhancement KIT | 50% |
| Pistol Grip | Colt Polished Stainless Steel Colt Grizzly 357 Magnum 4.25" | 40% |
| Optic | TRIJICON IR-HUNTER TYPE 3 60MM Black | 42% |
| Optic Mount | American Defense AM DEF UIC MOD2 223WLDE 13.9" BK HUX | 14% |
| Foregrip | Viridian Weapon Technologies 4LUX 2Kbuilds | 41% |
| Suppressor | Barrett QDL .50 BMG Flat Dark Earth Suppressor | 35% |
| Iron Sights | Springfield Armory Saint Victor V2 STV916556B-V2-B5 Rifle | 31% |
Brands these builds pair with
Frequently asked questions
How much does a build with the FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO cost?
The median parts list is $37,504, with most between $15,139 and $48,066, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO?
Desert Tech SRS-A2 Covert Rifle Chassis is the most chosen lower receiver (38% of builds with one); ODIN Works Enhanced 9mm Black Nitride Bolt Carrier Group is the most chosen bolt carrier group (23% of builds with one); Franklin Armory BFSIII HK-C1 Binary Trigger is the most chosen trigger (22% of builds with one); Radian Weapons Model 1 6mm ARC 18" 20+1 R0855 is the most chosen charging handle (60% of builds with one).
What calibers do builds with the FightLite Industries MCR556DFRM AR-15 Upper 5.56x45mm NATO use?
Most run 5.56 NATO (96%), .308 Win (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.