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AR 15 Rifle Kit / 16" 300 AAC / 1:8/ 12" M-Lock Handguard / Firefield Diverge 3X Magnifier/ Bundle 205-169
THIS KIT IS WHAT YOU NEED TO BUILD AN AR-15 EXCEPT A STRIPPED LOWER. The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! This 16" 5.56 Nato Barrel is...
Add to CartWas: $520.00On Sale $329.00 -
AR 15 Rifle Kit / 16" 9mm / 1:10/ 15" Handguard / 205-159
THIS KIT IS WHAT YOU NEED TO BUILD AN AR-15 EXCEPT A STRIPPED LOWER. The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! This 16" 9mm barrel is made from...
Choose Options$329.00 - $399.00 -
Rifle Kit Mystery Box
Unveil the ultimate thrill with our Rifle Kit Mystery Box! Packed with premium treasures, this curated collection elevates the mystery experience. Expect higher-value items, exclusive finds, and a touch of luxury in every unboxing. Perfect for gifting or...
Add to Cart$269.00 -
AR 15 Rifle Kit / 18" 6.5 Grendel / 12" Handguard / 205-263
THIS KIT IS WHAT YOU NEED TO BUILD THE HUNTSMAN 6.5 AR-15 RIFLE EXCEPT A STRIPPED LOWER AND BCG. **BCG NOT INLCUDED** Barrel: 18" 6.5 Grendel Melonite Barrel Chrome Moly Twist Rate: 1:8 Feed Ramps: M4 Gas Block: Steel .750 Low Profile Gas Tube: DGI...
Choose Options$329.00 - $399.00 -
AR 15 Rifle Kit / 16" 7.62x39 / 1:10/ 15" Handguard / 205-001
THIS KIT IS WHAT YOU NEED TO BUILD AN AR-15 EXCEPT A STRIPPED LOWER. The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! This 16" 7.62x39 barrel is...
Add to CartWas: $479.00On Sale $329.00 -
AR 15 Rifle Kit / 16" 5.56 Nato / 1:8/ 12" M-Lock Handguard / 205-140
THIS KIT IS WHAT YOU NEED TO BUILD AN AR-15 EXCEPT A STRIPPED LOWER. The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! This 16" 5.56 Nato Barrel is...
Choose Options$329.00 - $399.00 -
AR 15 Rifle Kit / 16" 300 AAC / 1:8/ 12" M-Lock Handguard / 205-169
THIS KIT IS WHAT YOU NEED TO BUILD AN AR-15 EXCEPT A STRIPPED LOWER. The receiver is a flat top M4 Mil-Spec upper receiver are forged CNC Machined from 7075-T6 Aluminum, the hardest and most durable material of any upper! This 16" 5.56 Nato Barrel is...
Choose Options$329.00 - $399.00
Rifle Kits
AR15-Overstock.com Rifle Kits give you the chance to build your own AR rifle while saving money. Our extensive selection of rifle kits comes in a variety of configurations and calibers to suit every shooter’s needs. Each kit features high-quality components designed for reliability, precision, and performance, making it easy to assemble a rifle that meets your exact specifications. Whether you’re a first-time builder or an experienced enthusiast, our AR15 rifle kits provide everything you need to create a custom rifle you can count on.
