Compared on builder picks, today's prices and specs.
Our pick: the builders' favorite

Builders pick it 1.8 to 1 over the Wilson Combat .300 Blackout 8" Match.
$151.00at Optics Planet, in stock
Builders pick the FAXON Firearms 300 AAC Blackout 1-8 1.8 to 1 over the Wilson Combat .300 Blackout 8" Match. It is in 1.7% of GunPartPicker builds that have a barrel, against 1.0% for the Wilson Combat .300 Blackout 8" Match. It is also the cheaper one today: $151.00 at Optics Planet, $55 less than the Wilson Combat .300 Blackout 8" Match.
6 stores we track have the FAXON Firearms 300 AAC Blackout 1-8 in stock. Builders paid a median $135.90 for it when they added it, against $202.89 for the Wilson Combat .300 Blackout 8" Match. On paper they differ on length (15 against 30), twist (1:8 against 1:7) and contour (Pencil against M4). It is most often built with the Aero Precision Breach Charging and the Bravo Company Mfg Upper Receiver.
Builders pick the FAXON Firearms 300 AAC Blackout 1-8 1.8 to 1.
Shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales. Slot share is the share of builds with a barrel that chose this one. Median paid is the price shown when builders picked it, not today's price; the table below has today's prices.
| Spec | ![]() | ![]() |
|---|---|---|
| Lowest in stock | $151.00Optics Planet | $205.99Ammunition Depot |
| Stores in stock | 6 | 6 |
| Caliber | 300 Blackout | 300 Blackout |
| Gas System | Pistol | Pistol |
| Length | 15 | 30 |
| Twist | 1:8 | 1:7 |
| Contour | Pencil | M4 |
| Thread | 5/8x24 | 5/8x24 |
| Actions |
Every store we track for each part, cheapest in stock first. Prices are checked through the day.