Sig Sauer P556XI 5.56 NATO 10" Barrel 30 Round Pistol   #P556XI-10B-C-PSB 

Our new SB15 Stabilizing Brace will give you improved accuracy and reduced recoil when shooting an AR-pistol with buffer tube. The unique design uses the forearm to provide a natural and comfortable rest for shooters of all sizes and physical ability.

Features:

• 3-Position Gas Piston Operating System with Rotating Bolt
• Ambidextrous Controls
• Swappable Charging Handle 
• Locking Flip-Up Front/Rear Sights 
• ATF COMPLIANT
• P556XI Series
• Model: SIGP556XI SWAT
• Type: Semi-Auto Pistol
• Action: Semi-Auto
• Finish: Black
• Caliber: 223 Rem | 5.56 NATO
• Capacity: 30 round
• # of Mags: 1
• Magazine: 30 round
• Barrel: 10"
• Rate-of-Twist: 1-in-7"
• Sights: Locking Flip-Up
• Polymer Handguard
• Swappable Charging Handle
• Pistol Stabilizing Brace