Availability: In Stock
The Odin Works 16.1" .223 Wylde mid-length gas system barrel brings precision and reliability together in a mid-length setup built for shooters who refuse to compromise on accuracy. The .223 Wylde chamber is engineered as a hybrid between .223 Remington and 5.56 NATO—it tightens up the throat geometry for tighter groups while remaining reliably compatible with standard 5.56 ammunition. Whether you're building an AR-15 for target work, precision rimfire transitions, or general duty, this barrel delivers the accuracy gains of a tighter chamber without sacrificing ammo flexibility.
Built from 416R stainless steel and hand-lapped for smooth performance, this barrel features button rifling with an 8-twist rate suited to most .223 Wylde and 5.56 loads. The mid-length gas system is the sweet spot for ergonomics and reliability—longer than carbine length but shorter than rifle length, it balances recoil impulse and cycling. Equally important, every barrel ships with a tunable stainless steel gas block, so you can dial in your specific ammunition, suppressor, or shooting conditions without hunting for a separate component.
Precision starts at the feed ramps: these are hand-lapped M4 spec ramps that ensure smooth, reliable feeding. The barrel threads at 1/2-28 (standard for AR-15 muzzle devices) and carries a 1 MOA accuracy guarantee—meaning it'll stack shots tight when you do your part. At just under 2 lbs, it keeps your overall rifle weight reasonable for all-day shooting.
| Caliber | .223 Wylde |
| Length | 16.1" |
| Gas System | Mid-length |
| Gas Block | Tunable stainless steel (included) |
| Material | 416R stainless steel |
| Rifling | Button, 8-twist |
| Feed Ramps | M4 spec, hand-lapped |
| Muzzle Threading | 1/2-28 |
| Weight | 1 lb 15 oz |
| Accuracy Guarantee | 1 MOA |
Yes. The .223 Wylde chamber is compatible with 5.56 NATO rounds; the tighter throat geometry simply improves accuracy compared to a standard 5.56 chamber while remaining reliable with both caliber types.
This is a mid-length gas system. Mid-length barrels balance ergonomics and cycling reliability better than shorter carbine-length systems on most AR platforms, with less recoil impulse than longer rifle-length setups.
Yes. The tunable stainless steel gas block is included with the barrel, so you can adjust it to your ammunition and setup right out of the box.
The barrel is threaded 1/2-28, which is the standard AR-15 muzzle thread. Any suppressor, flash hider, muzzle brake, or other device with 1/2-28 threading will fit.
SKU: 121686847 • Width: 1.75in • Height: 1.75in • Depth: 18.5in • Weight: 2.25oz
Availability: In Stock
The Odin Works 16.1" .223 Wylde mid-length gas system barrel brings precision and reliability together in a mid-length setup built for shooters who refuse to compromise on accuracy. The .223 Wylde chamber is engineered as a hybrid between .223 Remington and 5.56 NATO—it tightens up the throat geometry for tighter groups while remaining reliably compatible with standard 5.56 ammunition. Whether you're building an AR-15 for target work, precision rimfire transitions, or general duty, this barrel delivers the accuracy gains of a tighter chamber without sacrificing ammo flexibility.
Built from 416R stainless steel and hand-lapped for smooth performance, this barrel features button rifling with an 8-twist rate suited to most .223 Wylde and 5.56 loads. The mid-length gas system is the sweet spot for ergonomics and reliability—longer than carbine length but shorter than rifle length, it balances recoil impulse and cycling. Equally important, every barrel ships with a tunable stainless steel gas block, so you can dial in your specific ammunition, suppressor, or shooting conditions without hunting for a separate component.
Precision starts at the feed ramps: these are hand-lapped M4 spec ramps that ensure smooth, reliable feeding. The barrel threads at 1/2-28 (standard for AR-15 muzzle devices) and carries a 1 MOA accuracy guarantee—meaning it'll stack shots tight when you do your part. At just under 2 lbs, it keeps your overall rifle weight reasonable for all-day shooting.
| Caliber | .223 Wylde |
| Length | 16.1" |
| Gas System | Mid-length |
| Gas Block | Tunable stainless steel (included) |
| Material | 416R stainless steel |
| Rifling | Button, 8-twist |
| Feed Ramps | M4 spec, hand-lapped |
| Muzzle Threading | 1/2-28 |
| Weight | 1 lb 15 oz |
| Accuracy Guarantee | 1 MOA |
Yes. The .223 Wylde chamber is compatible with 5.56 NATO rounds; the tighter throat geometry simply improves accuracy compared to a standard 5.56 chamber while remaining reliable with both caliber types.
This is a mid-length gas system. Mid-length barrels balance ergonomics and cycling reliability better than shorter carbine-length systems on most AR platforms, with less recoil impulse than longer rifle-length setups.
Yes. The tunable stainless steel gas block is included with the barrel, so you can adjust it to your ammunition and setup right out of the box.
The barrel is threaded 1/2-28, which is the standard AR-15 muzzle thread. Any suppressor, flash hider, muzzle brake, or other device with 1/2-28 threading will fit.
SKU: 121686847 • Width: 1.75in • Height: 1.75in • Depth: 18.5in • Weight: 2.25oz