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ATTENTION! We currently do not ship this product to AK, CA, HI, IL, NY, WA, P.O. Boxes, and U.S. Territories. Please see our policies for more information.
With this Luth-AR 5.56 Lightweight Minus Lower Receiver Kit, you can build out an entirely new AR except for the stripped lower receiver. Luth-AR designed these AR Handguards & Forends with a lightweight barrel made for durability and easy carrying that won't add extra weight to your build. The Luth-AR 5.56 Lightweight Minus Lower Receiver Assembly Kit includes an upper receiver, a handguard and other essential components that will help you assemble a powerful rifle. The bolt carrier group and charging handle that come with this Luth-AR 5.56 Lightweight Minus Lower Receiver Rifle Kit w/ Barrel are incredibly durable and will provide a smooth shot every time. Also, the barrel has a 1-9 twist rate and 6 lands and groves so that heat can be more easily removed. This full upper assembly kit is a great way to build your own AR except for the stripped lower receiver. Get your Luth-AR 5.56 Lightweight Minus Lower Receiver Rifle Kit w/ Stock Assembly to build a reliable and powerful firearm at a great value.![]()
| Manufacturer: | Luth-AR |
| Caliber: | 5.56x45mm NATO |
| Overall Length: | 26 in |
| Barrel Length: | 16 in |
| Barrel Profile: | Light Weight |
| Gas System Length: | Carbine Length |
| Barrel Twist Rate: | 1-9 |
| Number of Sling Points: | 2 |
| Threads per Inch: | 1/2x28 |
| Handguard Type: | Free-Float |
| Muzzle Device: | A2 Flash Hider |
| Finish: | Manganese Phosphate |
| Color: | Black |
| Gun Model: | AR-15 |
| Condition: | New |
| Fabric/Material: | 4140 Chrome Moly |
| Gas Block Journal Size-Diameter: | .750 in |
| Handguard Length: | 15 in |
| Handguard Style: | Round Rail |
| Gun Rail: | KeyMod |
| Gun Type: | Rifle |
| Gun Make: | AR Platform |
| Additional Features: | Will need GT-CUP |
| Bolt Carrier Group Included: | MIL-SPEC |
| Charging Handle Included: | MIL-SPEC |
| Weight: | 11 lb |
| Magazine Included: | No |