Sig Sauer P365-XL/MACRO 9mm 4.3" Threaded Barrel w/ L.C.I.

The Sig Sauer P365-XL / XMACRO 4.3" 9mm Threaded Barrel with Loaded Chamber Indicator is a genuine factory OEM upgrade engineered for enhanced versatility on P365-XL and P365-XMACRO platforms (non-compensated models). This precision-machined barrel extends to 4.3 inches with 1/2x28 threading at the muzzle, enabling seamless attachment of suppressors, compensators, or other muzzle devices to reduce recoil, muzzle rise, and noise for suppressed shooting. It fits 3.7" slide assemblies commonly found on these compact carry pistols, maintaining reliable cycling while adding the capability for tactical or range enhancements without compromising the pistol's slim profile or concealability.

Featuring a built-in Loaded Chamber Indicator (LCI) witness hole, this barrel provides an additional layer of safety by visually confirming a round is chambered, aligning with Sig Sauer's commitment to responsible design. Constructed from high-quality materials with a durable Nitron or similar finish, it ensures exceptional corrosion resistance, longevity, and consistent accuracy through rigorous factory testing. The threaded design supports popular 9mm accessories, making it ideal for users who want to run suppressed setups on their everyday carry, home defense, or competition P365-XL/XMACRO without aftermarket compatibility concerns.

This drop-in replacement barrel delivers OEM reliability and performance, preserving the legendary P365 ergonomics, trigger feel, and capacity while opening up new customization options. Whether you're optimizing for quieter training sessions, reduced felt recoil with a compensator, or simply upgrading for better versatility, it integrates perfectly and maintains full compatibility with factory slides and components. Backed by Sig Sauer's reputation for precision engineering, it's a straightforward way to elevate your micro-compact 9mm pistol.

Secure your Sig Sauer P365-XL/MACRO 4.3" 9mm Threaded Barrel with Loaded Chamber Indicator today at Battlehawk Armory and unlock suppressed or compensated performance on your favorite P365 platform.

Specifications:

• Model Fit:
  • P365
  • P365X
  • P365-XL
  • P365-XMACRO Comp
  • P365-AXG
• Barrel Length: 4.3"
• Threaded Barrel: Yes
• Thread Pitch: 1/2"x28
• Caliber: 9mm
• Color: Black
• Finish: Nitron