AR15 Parts
Gas & Brass Armory is your trusted source for AR-15 parts in Brandon, FL. Whether you're upgrading your current rifle or building a custom AR from the ground up, we stock high-quality components from top manufacturers like Aero Precision, Magpul, Radian Weapons, BCM, Geissele, and more. Shop complete uppers, stripped lowers, triggers, handguards, buffer kits, barrels, and everything you need for your next AR build. Our expert staff is here to help you build it right the first time.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
COLT BOLT REPAIR KIT M4/AR15
Colt's Manufacturing
MSRP: $32.34$19.60COLT BOLT REPAIR KIT M4/AR15MANUFACTURER: Colt's ManufacturingMPN: SPK403979MODEL: Bolt Repair KitType: KitColor: BlackMSRP: $32.34$19.60 -
CMMG MK3 308 TAKEDOWN AND PIVOT PINS
CMMG
MSRP: $34.24$24.46These improved pins are slightly longer to make take down much faster and easier. The ends have a divot to allow the use of a bullet tip without the fear of slipping. Used on the Mk3 platform that is based on the LR308 patterned .308 rifle.MANUFACTURER:...MSRP: $34.24$24.46 -
CMMG LPK 308 WITHOUT GRIP/FIRE CONTR
CMMG
MSRP: $56.92$38.82The Mk3 Gun builders kit includes most of the necessary parts to build your lower group except the commonly upgraded parts. Does not include Fire Control Group, and pistol grip. Compatible with CMMG Mk3 Lowers and most LR308 type lowers.MANUFACTURER:...MSRP: $56.92$38.82 -
CMMG AR-15 BARREL NUT
CMMG
MSRP: $17.00$9.38Barrel Nut for AR-15. For builds or repair.MANUFACTURER: CMMGMPN: 55DA296MODEL: 0Description: Barrel NutType: Barrel NutMSRP: $17.00$9.38 -
CMMG FORWARD ASSIST KIT
CMMG
MSRP: $29.78$16.42Includes forward assist assembly, spring, and installation pin.MANUFACTURER: CMMGMPN: 55BA556MODEL: 0Type: KitColor: BlackMSRP: $29.78$16.42 -
CMMG GAS TUBE KIT CARBINE W/PIN
CMMG
MSRP: $29.78$18.05Gas tube for AR15 carbine length gas system. Includes installation roll pin.MANUFACTURER: CMMGMPN: 55DA193MODEL: 0Description: Gas Tube Kit with PinType: Gas TubeMSRP: $29.78$18.05 -
CMMG CHARGING HANDLE ASSEMBLY 22ARC
CMMG
MSRP: $30.74$18.63Specifically designed for use with 22ARCs to prevent spent casings from becoming lodged between the bolt and charging handle.MANUFACTURER: CMMGMPN: 22BA596MODEL: 22ARCDescription: Specifically Designed For Use With CMMG 22LR AR Conversion KitsType:...MSRP: $30.74$18.63 -
CMC AR15 GAS TUBE MID LENGTH
CMC Triggers
MSRP: $29.68$17.99Precision machined from 304 Stainless Steel, CMC gas tubes have an extremely durable Nitride finish that increases corrosion resistance, wear resistance, fatigue strength and cosmetic appeal while ensuring consistent gas flow to help your rifle cycle...MSRP: $29.68$17.99 -
CMC AR-15 LPK W/CURVED TRIGGER
CMC Triggers
MSRP: $280.13$224.10Enhanced with a 3.5lb Single Stage Curved Trigger, this kit is a great addition to your AR15 build. From amateur gun builder to seasoned expert gun smith, this lower parts kit is for you. NOTE: Grip NOT included. Kit Contains 3.5lb Single Stage Trigger 1...MSRP: $280.13$224.10 -
BCM LOW PROFILE GAS BLOCK(.750 BBL)
Bravo Company
MSRP: $62.93$44.95BCM Low Profile Gas Block for AR15, M16, M4, M4A1 for .750 barrels.MANUFACTURER: Bravo CompanyMPN: BCM-LGB-750MODEL: 0Description: .750"Type: Gas BlockColor: BlackMSRP: $62.93$44.95 -
Out of stock
BOOTLEG CARBINE AR15 GAS TUBE
Bootleg
MSRP: $26.93$13.41When it comes time to replace your gas tube, or you're simply customizing your upper assembly, the gas tubes are an integral part of your upper receiver assembly, so it's important to ensure you're shopping for quality products! For gas tubes that will...MSRP: $26.93$13.41 -
Out of stock
BOOTLEG MID LENGTH GAS TUBE STS
Bootleg
MSRP: $24.16$12.03Bootleg is a veteran-owned online shop for the best AR-15 parts and accessories for those looking to build their AR-15 or customize the one they have. From the look to the feel of the AR, once you begin the build process, the sky's the limit. Bootleg...MSRP: $24.16$12.03