Builds/Buffers
AR builds with CMMG buffers
These are the parts builders picked most often in builds with CMMG buffers finished on GunPartPicker. At today's lowest prices the median parts list comes to $1,790, and most land between $970 and $4,800. The most common caliber is 5.56 NATO.
Median parts total
$1,790
Typical range
$970 to $4,800
Top caliber
5.56 NATO
Most chosen parts in builds with CMMG buffers
- Upper Receiver10%Yankee Hill Machine A3 AR-15 Upper Receiver Assembly
- Lower Receiver22%Wilson Combat AR-15 Lower Receiver Forged
- Barrel17%Rosco Manufacturing Bloodline 5.56 AR-15 Barrel M4 Carbine
- Handguard14%TacFire Maximize Your AR-15's Potential
- Bolt Carrier Group22%Bravo Company M16 Bolt Carrier Group Black
- Trigger16%Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
- Charging Handle22%Aero Precision AR-15 Breach Charging Handle Ambidextrous
- Muzzle Device13%LANTAC Dragon SilencerCo Asr Muzzle Brake 5.56
- Gas Block32%Wilson Combat AR-15 Lo-Profile Gas Block .750" Black
- Stock18%Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
- Pistol Grip20%Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black
- Optic20%EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sight
| Slot | Most chosen | Share |
|---|---|---|
| Upper Receiver | Yankee Hill Machine A3 AR-15 Upper Receiver Assemblybuilds | 10% |
| Lower Receiver | Wilson Combat AR-15 Lower Receiver Forgedbuilds | 22% |
| Barrel | Rosco Manufacturing Bloodline 5.56 AR-15 Barrel M4 Carbinebuilds | 17% |
| Handguard | TacFire Maximize Your AR-15's Potentialbuilds | 14% |
| Bolt Carrier Group | Bravo Company M16 Bolt Carrier Group Blackbuilds | 22% |
| Trigger | Geissele Automatics AR-15 SSA-E X Lightning Bow Triggerbuilds | 16% |
| Charging Handle | Aero Precision AR-15 Breach Charging Handle Ambidextrousbuilds | 22% |
| Muzzle Device | LANTAC Dragon SilencerCo Asr Muzzle Brake 5.56builds | 13% |
| Gas Block | Wilson Combat AR-15 Lo-Profile Gas Block .750" Blackbuilds | 32% |
| Stock | Magpul AR-15 MOE Stock Collapsible Mil-Spec Blackbuilds | 18% |
| Pistol Grip | Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Blackbuilds | 20% |
| Optic | EOTECH 3x30.5mm X 21.6mm Holographic Hybrid Green Dot Sightbuilds | 20% |
Brands these builds pair with
Frequently asked questions
How much does a build with CMMG buffers cost?
The median parts list is $1,790, with most between $970 and $4,800, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with CMMG buffers?
Yankee Hill Machine A3 AR-15 Upper Receiver Assembly is the most chosen upper receiver (10% of builds with one); Wilson Combat AR-15 Lower Receiver Forged is the most chosen lower receiver (22% of builds with one); Rosco Manufacturing Bloodline 5.56 AR-15 Barrel M4 Carbine is the most chosen barrel (17% of builds with one); TacFire Maximize Your AR-15's Potential is the most chosen handguard (14% of builds with one).
What calibers do builds with CMMG buffers use?
Most run 5.56 NATO (64%), .223 Wylde (8%), 300 Blackout (5%), .308 Win (2%).
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.