True Precision144600495
True Prec Bbl Sig P365 Fuse Blk Dlc$180.49
Availability: In Stock
The True Precision barrel for Sig Sauer P365-FUSE is a precision drop-in replacement designed to elevate accuracy and reliability in a compact 9mm platform. Built from USA-sourced 416R stainless steel, this barrel features True Precision's proprietary broach-cut rifling—a 6-groove design with a 1/10-inch right-hand twist—engineered to shoot tighter groups and feed every round without flinching. Whether you're running factory FMJ, hollow points, or cast lead ammunition, this barrel handles them all, making it an ideal upgrade for shooters who want better performance without compromising function.
True Precision barrels are known in the precision shooting community for outperforming OEM specifications. The feed ramp and chamber are optimized to eliminate reliability hiccups that can plague stock barrels, especially when you're running a variety of ammunition types. At 4.3 inches, this barrel maintains the compact profile that makes the P365-FUSE so appealing for carry and duty use, so you're not sacrificing concealability for accuracy gains.
This barrel arrives black DLC-coated, offering excellent corrosion resistance and a professional appearance. Installation is straightforward—it's a drop-in fit for the P365-FUSE platform. Note that this barrel does not include the LCI (loaded chamber indicator) cut-out found on some factory versions, so confirm your frame configuration before ordering if that feature matters to your setup.
| Firearm Compatibility | Sig Sauer P365-FUSE 9mm |
| Barrel Length | 4.3" |
| Caliber | 9mm |
| Material | 416R Stainless Steel |
| Rifling | Proprietary Broach Cut, 6-Groove |
| Twist Rate | 1/10" Right-Hand |
| Finish | Black DLC |
| LCI Cut-out | Not included |
Yes, this True Precision barrel is designed as a drop-in replacement for the Sig Sauer P365-FUSE 4.3" 9mm model. Note that it does not include the LCI (loaded chamber indicator) cut-out, so verify your frame configuration for compatibility.
Absolutely. The precision feed ramp and chamber design reliably handle factory FMJ rounds, hollow points, and cast lead ammunition—one of the advantages of True Precision's engineering over standard OEM barrels.
True Precision barrels feature proprietary broach-cut rifling and optimized chamber and feed ramp geometry that outperforms OEM standards for improved accuracy and feeding reliability. The 416R stainless steel and precision manufacturing yield tighter shot groups and fewer reliability issues across diverse ammunition types.
Yes, it comes finished in black DLC (diamond-like carbon), which provides excellent corrosion resistance and a durable, professional appearance suitable for duty, carry, or range use.
SKU: 152743147 • Width: 2.5in • Height: 1in • Depth: 6.75in • Weight: 0.25oz
Availability: In Stock
The True Precision barrel for Sig Sauer P365-FUSE is a precision drop-in replacement designed to elevate accuracy and reliability in a compact 9mm platform. Built from USA-sourced 416R stainless steel, this barrel features True Precision's proprietary broach-cut rifling—a 6-groove design with a 1/10-inch right-hand twist—engineered to shoot tighter groups and feed every round without flinching. Whether you're running factory FMJ, hollow points, or cast lead ammunition, this barrel handles them all, making it an ideal upgrade for shooters who want better performance without compromising function.
True Precision barrels are known in the precision shooting community for outperforming OEM specifications. The feed ramp and chamber are optimized to eliminate reliability hiccups that can plague stock barrels, especially when you're running a variety of ammunition types. At 4.3 inches, this barrel maintains the compact profile that makes the P365-FUSE so appealing for carry and duty use, so you're not sacrificing concealability for accuracy gains.
This barrel arrives black DLC-coated, offering excellent corrosion resistance and a professional appearance. Installation is straightforward—it's a drop-in fit for the P365-FUSE platform. Note that this barrel does not include the LCI (loaded chamber indicator) cut-out found on some factory versions, so confirm your frame configuration before ordering if that feature matters to your setup.
| Firearm Compatibility | Sig Sauer P365-FUSE 9mm |
| Barrel Length | 4.3" |
| Caliber | 9mm |
| Material | 416R Stainless Steel |
| Rifling | Proprietary Broach Cut, 6-Groove |
| Twist Rate | 1/10" Right-Hand |
| Finish | Black DLC |
| LCI Cut-out | Not included |
Yes, this True Precision barrel is designed as a drop-in replacement for the Sig Sauer P365-FUSE 4.3" 9mm model. Note that it does not include the LCI (loaded chamber indicator) cut-out, so verify your frame configuration for compatibility.
Absolutely. The precision feed ramp and chamber design reliably handle factory FMJ rounds, hollow points, and cast lead ammunition—one of the advantages of True Precision's engineering over standard OEM barrels.
True Precision barrels feature proprietary broach-cut rifling and optimized chamber and feed ramp geometry that outperforms OEM standards for improved accuracy and feeding reliability. The 416R stainless steel and precision manufacturing yield tighter shot groups and fewer reliability issues across diverse ammunition types.
Yes, it comes finished in black DLC (diamond-like carbon), which provides excellent corrosion resistance and a durable, professional appearance suitable for duty, carry, or range use.
SKU: 152743147 • Width: 2.5in • Height: 1in • Depth: 6.75in • Weight: 0.25oz