Davidson Defense Treat Yo'self w/Gauntlet Arms Brace 7.5-inch 1:10 9MM AR-9 Freefloat Quad-Rail Handguard Pistol Full Build Kit, Plan B Universal Muzzle Device

The Treat Yo'self w/Gauntlet Arms Brace 7.5-inch AR-9 Freefloat Quad-Rail Handguard Pistol Full Build Kit from Davidson Defense features a robust platform optimized for 9mm (9x19) caliber. With a 7.5-inch HBAR barrel constructed from 4150 CrMoV steel and finished with phosphate, this kit offers durability and reliability. The barrel's 1/2x36 thread pitch and 1:10 twist rate ensure precision.

Equipped with a 7-inch free float quad-rail handguard made from 6061-T6 aluminum, the handguard is anodized in black for corrosion resistance, allowing for versatile accessory mounting. The upper receiver is an "Vertex" enhanced pistol caliber AR-15 billet made from the same high-grade aluminum, ensuring a secure fit. The included KAK Industry Plan B universal muzzle device is crafted from 17-4 stainless steel with a nitride finish, complementing the performance of the 9MM nitride bolt carrier group. A polymer stabilizing pistol brace provides added stability for the platform.