Luth-AR Lightweight Barrel Kit 5.56mm 16 In Adjustable Stock
Shop Luth-AR ProductsLuth-AR | RKL163 | MPN: RKL163 | UPC: 812058030546 | Black Finish | 5.56 mm (.223/5.56) | Rifle Kit | 16" Barrel | Weight: 3 lbs | Frame Material: 4140 Chrome Moly
Threaded 1/2 x 28 barrel. 15" KeyMod palm handguard. Choice of MBA-1 fixed or MBA-3 adjustable buttstock assembly.
Specifications:
- Brand: Luth-AR
- Model: RKL163
- MPN: RKL163
- UPC: 812058030546
- Category: Rifle Kit
- Caliber: 5.56 mm (.223/5.56)
- Barrel Length: 16"
- Barrel Type: Lightweight barrel
- Barrel Profile: Fluted (Lightweight/Bull variant components listed)
- Barrel Material: 4140 Chrome Moly
- Barrel Finish: Black
- Threaded Barrel: Yes
- Thread Pitch: 1/2 x 28
- Barrel Twist: 1:9" RH
- Lands and Grooves: 6
- Feed Ramp: M4
- Barrel Manufacturing: Button broached
- Upper Receiver: FTT-EA A3 Upper Receiver (assembled)
- Bolt Carrier: BC-A-223 fully assembled bolt carrier (.223)
- Handguard: HG-V-15K vented 15" KeyMod palm handguard with barrel nut
- Buttstock Options: MBA-1 buttstock assembly OR MBA-3 adjustable carbine buttstock assembly
- Lower Parts Kit: LLRPK-1 complete .223/5.56 lower receiver parts kit (included)
- Gas System: Carbine-length gas system
- Gas Tube: BL-04A carbine gas tube
- Gas Block: GB-LP750 .750 gas block
- Flash Hider: BL-06-A2 A2 flash hider
- Included Components: Assembled complete upper, selected buttstock assembly, complete lower parts kit, bolt carrier, gas tube, gas block, flash hider, handguard
- Finish: Black
- Frame Material: 4140 Chrome Moly
- Weight: 3 lbs
Technical Specifications
| Caliber | 5.56 mm |
|---|---|
| Finish | Black |
| Weight | 3.00 |
| Manufacturer | Luth-AR |
| Model | RKL163 |
| SKU | B301074 |
| UPC | 812058030546 |
| Availability | In Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 407-347-9840 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.