The Aegis w/Gauntlet Arms Brace 4.5-inch 1:10 9MM AR-9 Freefloat M-Lok Handguard Pistol Full Build Kit from Davidson Defense offers comprehensive functionality for discerning gunsmiths. This kit features a 4.5-inch medium profile barrel made from 4150 Chrome Moly Vanadium, finished in nitride, with a 1:10 twist rate and a thread pitch of 1/2x36. The 7075-T6 aluminum upper receiver is anodized for durability, paired with a 4" M-Lok Free Float Handguard crafted from 6061-T6 aluminum.
The kit includes a reliable 9MM nitride bolt carrier group compatible with both Glock and Colt magazines, and a polymer stabilizing brace for optimal control. Additionally, the KAK Industry Plan B Universal Muzzle Device enhances performance, constructed from 17-4 stainless steel and finished in nitride. With a heavy-duty pistol buffer tube and AR-15 Mil-Spec receiver end plate, this build kit is fully equipped for precision and customization.
Caliber: 9mm (9x19)
Barrel Material: 4150 Chrome Moly Vanadium
Barrel Length: 4.5 inches
Barrel Profile: Medium
Barrel Twist Rate: 1:10
Barrel Finish: Nitride
Barrel Thread Pitch: 1/2x36
Upper Receiver Material: 7075-T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Name: 4" MLOK Free Float Handguard
Handguard Material: 6061-T6 Aluminum
Handguard Color: Black
Handguard Style: M-Lok
Charging Handle: AR-15 M4 Charging Handle Mil-Spec Quality
Bolt Carrier: 9MM Nitride Bolt Carrier Group 8620 Alloy Steel – Compatible with Glock and Colt Magazines (External Extractor)
Bolt Carrier Material: 8620 Alloy Steel
Bolt Carrier Finish: Nitride
Pistol Brace: Polymer Stabilizing Brace, Black
Pistol Brace Material: Nylon Reinforced Polymer
Pistol Brace Color: Black
Muzzle Device: KAK Industry Plan B Universal Muzzle Device, 1/2x36, 17-4 Stainless, Nitride
Muzzle Device Material: 17-4 Stainless Steel
Muzzle Device Finish: Nitride
Muzzle Device Thread Pitch: 1/2x36
Buffer Tube Kit: Heavy Duty Pistol Buffer Tube for AR-15 and AR Style Pistols
Buffer Weight: 5.5 oz
End Plate: AR-15 M16 Mil-Spec Receiver End Plate
To view the most up-to-date shipping times Click HERE. To view Warranty, Returns, Terms & Restrictions Click HERE.
