Builds/Barrel
AR builds with the CMMG AR15 8.2" 300BLK Mr Barrel
Builds with the CMMG AR15 8.2" 300BLK Mr Barrel from the GunPartPicker build gallery. At today's lowest prices the median parts list comes to $1,972, and most land between $966 and $2,115. The most common caliber is 300 Blackout.
Median parts total
$1,972
Typical range
$966 to $2,115
Top caliber
300 Blackout
Most chosen parts in builds with the CMMG AR15 8.2" 300BLK Mr Barrel
- Lower Receiver40%Silencerco AR-15 Billet Lower Receiver
- Stock & Brace50%SB Tactical HBPDW 9mm Stabilizing Brace
- Pistol Grip67%Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black
- Gas Tube50%Aero Precision Gas Tube
| Slot | Most chosen | Share |
|---|---|---|
| Lower Receiver | Silencerco AR-15 Billet Lower Receiverbuilds | 40% |
| Stock & Brace | SB Tactical HBPDW 9mm Stabilizing Bracebuilds | 50% |
| Pistol Grip | Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Blackbuilds | 67% |
| Gas Tube | Aero Precision Gas Tubebuilds | 50% |
Brands these builds pair with
Builds with the CMMG AR15 8.2" 300BLK Mr Barrel
Frequently asked questions
How much does a build with the CMMG AR15 8.2" 300BLK Mr Barrel cost?
The median parts list is $1,972, with most between $966 and $2,115, using each part's lowest in stock price today. Open any part for store by store prices.
What parts go with the CMMG AR15 8.2" 300BLK Mr Barrel?
Silencerco AR-15 Billet Lower Receiver is the most chosen lower receiver (40% of builds with one); SB Tactical HBPDW 9mm Stabilizing Brace is the most chosen stock & brace (50% of builds with one); Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black is the most chosen pistol grip (67% of builds with one); Aero Precision Gas Tube is the most chosen gas tube (50% of builds with one).
What calibers do builds with the CMMG AR15 8.2" 300BLK Mr Barrel use?
Most run 300 Blackout (60%), 5.56 NATO (40%).
Build totals add up each part's lowest in stock price, refreshed every few hours; open a build for prices at every store. Want your own? Start an AR-15, AR-10 or AR-9 build.