The Aegis w/SBA5 Brace 12.5-inch Carbine is a comprehensive build kit optimized for the 6.5 Grendel caliber, featuring a carbine gas system for reliable cycling. The 12.5-inch barrel is constructed from 4150 CrMoV steel, with a nitride finish, a 1:8 twist rate, and a medium profile to balance weight and performance. The upper receiver is made from anodized 7075 T6 aluminum and includes M4 feed ramps for seamless functionality.
A 12-inch aluminum M-Lok handguard allows for versatile accessory attachment. The kit includes a Recoil Technologies micro low-profile gas block and a KAK Industry Plan B A7 flash hider. The complete bolt carrier group features a 9310 alloy steel construction with QPQ nitride finish. The SB Tactical SBA5 pistol stabilizing brace, made from nylon-reinforced polymer, is mounted on a Mil-Spec 6-position buffer tube, completing this robust AR-15 build tailored for freedom enthusiasts and serious gunsmiths.
Caliber: 6.5 Grendel
Barrel: 12.5" 6.5 Grendel Type 2, Carbine Gas
Barrel Length: 12.5-inch
Barrel Material: 4150 CrMoV Steel
Barrel Thread Pitch: 5/8x24
Barrel Finish: Nitride
Barrel Twist Rate: 1:8
Barrel Profile: Medium
Barrel Gas System Length: Carbine
Upper Receiver Name: Stripped Upper Receiver with M4 Feed ramps
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Material: Aluminum
Handguard Style: M-Lok
Handguard Length: 12-inch
Handguard Color: Black
Gas Block Name: Recoil Technologies Micro Low-Profile Gas Block
Gas Block Size: 0.750
Muzzle Device: KAK Industry Plan B A7 Flash Hider
Muzzle Thread Pitch: 5/8x24
Muzzle Material: 17-4 Stainless Steel
Muzzle Finish: Nitride
Charging Handle: AR-15 M4 Charging Handle
Bolt Carrier Name: AR-15 6.5 Grendel II QPQ Nitride Complete Bolt Carrier Group
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Pistol Brace Information: SB Tactical SBA5 Pistol Stabilizing Brace
Brace Material: Nylon Reinforced Polymer
Brace Color: Black
Buffer Tube Type: Mil-Spec 6-Position
To view the most up-to-date shipping times Click HERE. To view Warranty, Returns, Terms & Restrictions Click HERE.
