The Solo 300 is something new in the AR-15 world; a manually operated, straight-pull bolt action upper that requires no buffer tube. The result is the lightest, most compact weapon possible on the AR-15 platform.
The Solo 300 is compatible with any standard AR-15 lower, with or without buffer tube. And because it's built on an actual AR-15 upper receiver, it's compatible with all your favorite accessories, including free-float handguards and magazines of all sizes.
- 300 Blackout
- 6" Barrel, 416 Stainless
- 5/8-24 threaded muzzle
- 1-7" Twist
- 5R Rifling
- Fluted stainless thread protector
- Forged Aluminum Receiver
- No FA / No ejection port cover
- Compatible with buffer tubes, buffer hole plugs, and picatinny stock/brace adaptors (all available separately.)
- Optional Black Cerakote on barrel & bolt handle (+$30)
- Optional 7", 12”, or 15” Mlok handguard (+$45)
S&H to the United States is $14 via USPS Priority