SIG SAUER Bolt Assembly Tapered Lug .300 Rattler O-Ring

SIG SAUER Bolt Assy Tapered Lug .300 Rattler O Ring. 300 Rattler O-ring 300BL. Sig Sauer machined these Bolt Carrier Groups from steel and coated them with a hard-anodized coating to ensure they're as rugged as the legendary weapons they were designed for. For even tighter lock-up the Sig Sauer .300 Bolt Assembly uses a tapered lug bolt design. And the Bolt Carrier Group that comes with this Sig Sauer .300 Bolt Assembly is compatible with a number of different calibers making it ideal for a wide variety of applications. Install the Sig Sauer .300 BCG Assembly into your weapon today to get a reliable part that you can trust in the field range and the range. Specifications for SIG SAUER Bolt Assy Tapered Lug .300 Rattler O-ring: Manufacturer: SIG SAUER Color: Black Fabric/Material: Steel Caliber: .300 AAC Blackout Gun Make: SIG Sauer Gun Model: SIG Sauer MCX Hand: Right Additional Features: Tapered Lug Package Contents: SIG SAUER Bolt Assy Tapered Lug .300 Rattler O-ring SIG SAUER Infinite Guarantee What firearm models does the manufacturer say SIG SAUER Bolt Assy Tapered Lug .300 Rattler O-ring is compatible with? The manufacturer suggests that SIG SAUER Bolt Assy Tapered Lug .300 Rattler O-ring is compatible with SIG Sauer MCXSIG SAUER KIT-RATTLER-BOLT: Bolt Assy Tapered Lug .300 Rattler O Ring