ROSCO BL BBL 7.5" 9MM 1/10

This Rosco 7.5" 9MM Barrel was designed for Personal Defense Weapon (PDW) builds where the end user might run suppressed occasionally and need extended accuracy at distance from a compact platform. Twist rates have also been considered to optimize performance across a variety of rounds, including those you might use in your duty or concealed carry pistol, to promote cross-platform ballistic familiarity. ALL NFA RULES APPLY! Rosco 9mm barrels are ideal for sub-caliber carbine platforms. Rosco has carefully designed these barrels to support the specific purpose of these platforms effectively.

• Barrel Length: 7.5"
• Barrel Weight: 14 oz
• Barrel Material: 4150 CMV
• Barrel Caliber: 9MM
• Barrel Profile: Medium
• Twist: 1:10
• Barrel Thread 1/2X28
• Barrel Crown: 11 Degree
• Barrel Finish: Nitride
• Barrel Extension Finish: Nitride