PSA "Sabre" Forged 13.7" Mid-Length 5.56 with 13" ODG Quad Rail, JMAC GFHCE P&W, and B5 Sop-Mod Furniture

Barrel Length: 13.7"
Gas System: Mid-Length
Barrel Steel: 4150V
Barrel Finish: Nitride
Muzzle Thread: 1/2-28
Chamber: 5.56
Twist Rate: 1:7
Barrel Extension: M4
Diameter at Gas Block: .750
Gas Block Type: Adjustable
Muzzle Device: JMAC GFHC-E Pin and Weld
Receiver Material: Forged 7075 T6
Receiver Type: M4 T-Marked
Hand Guard Type: PSA 13" Quad-Rail ODG Anodized
Bolt Carrier Group: PSA Custom Fathers of Freedom BCG by MicroBest with Sprinco Extractor Spring
Bolt Steel: Carpenter 158
Bolt Carrier Finish: Mag-Phosphate Finish
Charging Handle: Radian Raptor LT
Trigger: Hiperfire RBT Trigger with JP Reduced Power Springs
Takedown/Pivot Pins: Battle Arms Development
Buffer: H2
Safety: Radian Talon 45/90 Safety
Buffer Spring: Sprinco White
Pistol Grip: B5
Stock: B5 Sop-Mod
Finish: Black
Furniture Color: Black
Lower Material: Forged Aluminum