Product Description
The Guntec USA BAR-7.5-TIN is a high-performance 7.5" barrel designed for the discerning firearms enthusiast. Crafted from durable 4150 Chromoly steel, this barrel features a 5.56/.223 chamber and a precision 1:7 twist that enhances accuracy with heavy ammunition. Its striking gold titanium nitride finish not only elevates aesthetics but also improves durability and lubricity for smooth operation. With a contour profile and spiral engraved markings near the break, it combines style with functionality. The .750 gas platform and M4 feed ramps ensure reliable performance, while the pistol length gas system and 1/2 by 28 threads make installation seamless.- 4150 Chromoly Steel
- 5.56/.223 Chambered in 5.56×45
- 1:7 Twist
- Tin Coating (Gold Titanium Nitride Finish)
- Aesthetic Coating Which Improves Durability & Lubricity
- Contour Profile
- Markings Spiral Engraved Near Break
- .750 Gas Platform System
- M4 Feed Ramps
- Pistol Length Gas System
- 1/2 by 28 Thread
