Rosco Manufacturing K9-115-HY-DUFFY-556-7 K9 5.56 NATO 11.50″ Nitride Stainless Steel Barrel
Rosco Manufacturing K9-115-HY-DUFFY-556-7 K9 5.56 NATO 11.50″ Nitride Stainless Steel Barrel
$180.00
6 in stock
Disclaimer: It is the customer’s responsibility to ensure that all orders comply with applicable local and federal regulations. Non-compliant orders are subject to a 30% restocking fee. We reserve the right to dispute any chargebacks related to such orders.
The K9 11.5 offers a proprietary patrol length gas system that is smoother than carbine length, more reliable than mid-length. Features an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the barrel, modern attachments on the front of the rifle create a perfectly balanced and better handling rifle. Updated target crown carried over from the Purebred series with improved harmonics, fit and finish.
Your Trusted Online Firearms Store – Shop with Confidence!
Looking for the best prices on Rosco Manufacturing K9-115-HY-DUFFY-556-7 K9 5.56 NATO 11.50″ Nitride Stainless Steel Barrel by ROSCO MANUFACTURING? Governors Gun Club proudly serves Kennesaw with unbeatable pricing, expert service, and exclusive rewards.
- Best Prices in Kennesaw
- Earn Rewards on Every Purchase.
- Special Bundles & Firearm Packages Available.
- Safe & Secure Checkout – Shop with confidence using trusted payment options.
- Compliance-Ready – All sales follow federal, state, and local firearm laws.
Limited Stock – Visit Us Today or Shop Online Before They’re Gone!
| UPC | 850039693083 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | K9-115-HY-DUFFY-556-7 |
| Barrel Length | 11.5" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Length | 11.50" |
| Model | K9 |
| Product Type | Barrel |
| Rate of Twist | 1:7" |
The K9 11.5 offers a proprietary patrol length gas system that is smoother than carbine length, more reliable than mid-length. Features an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the barrel, modern attachments on the front of the rifle create a perfectly balanced and better handling rifle. Updated target crown carried over from the Purebred series with improved harmonics, fit and finish.
Your Trusted Online Firearms Store – Shop with Confidence!
Looking for the best prices on Rosco Manufacturing K9-115-HY-DUFFY-556-7 K9 5.56 NATO 11.50″ Nitride Stainless Steel Barrel by ROSCO MANUFACTURING? Governors Gun Club proudly serves Kennesaw with unbeatable pricing, expert service, and exclusive rewards.
- Best Prices in Kennesaw
- Earn Rewards on Every Purchase.
- Special Bundles & Firearm Packages Available.
- Safe & Secure Checkout – Shop with confidence using trusted payment options.
- Compliance-Ready – All sales follow federal, state, and local firearm laws.
Limited Stock – Visit Us Today or Shop Online Before They’re Gone!
| UPC | 850039693083 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | K9-115-HY-DUFFY-556-7 |
| Barrel Length | 11.5" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Length | 11.50" |
| Model | K9 |
| Product Type | Barrel |
| Rate of Twist | 1:7" |












