Description
AR-15 6.5 Grendel 18" Rifle Build Kit (Unassembled) - Black
Key Features
- Forged Upper Receiver: Mil-Spec stripped upper receiver for strength and reliability.
- 18" 6.5 Grendel Barrel: Optimized for long-range accuracy and ballistic performance.
- 17" M-LOK Handguard: Free-float design provides stability and ample accessory mounting space.
- USA-Made BCG: Bolt carrier group manufactured in the USA.
- Complete Lower Parts Kit: Includes all essential lower receiver components.
- Mil-Spec Buffer System: Includes stock, buffer tube, spring, buffer, castle nut, and end plate.
- Ready for Assembly: Only a stripped lower receiver and magazine are needed to complete the build.
Upper Assembly
| Upper Receiver | Stripped upper receiver |
| Barrel | 18" 6.5 Grendel barrel (twist varies depending on the barrel) |
| Dust Cover & Forward Assist | Black dust cover Black forward assist |
| Gas System | Gas Block (diameter varies depending on the barrel) Gas Tube (length varies depending on the barrel) |
| Muzzle Device | A2 Bird Cage Flash Hider with crush washer |
| Handguard | Black M-LOK Free Float Handguard 17" handguard for 18" upper |
| BCG & Charging Handle | Bolt Carrier Group, made in the USA Black standard charging handle |
Buffer System
- Mil-Spec Stock
- Mil-Spec Buffer Tube
- Buffer Spring
- Buffer
- Castle Nut
- End Plate
Lower Parts Kit
- Safety Selector
- Safety Detent
- Safety Detent Spring
- Trigger Guard
- Trigger Guard Roll Pin
- Pistol Grip Washer
- Pistol Grip Screw
- Buffer Retainer
- Retaining Spring
- Magazine Release
- Magazine Release Button
- Magazine Release Spring
- Takedown Pins (x2)
- Takedown Springs (x2)
- Takedown Detents (x2)
- Hammer Spring
- Hammer Pin
- Trigger Spring
- Trigger Pin
- Bolt Catch
- Bolt Catch Plunger
- Bolt Catch Spring
- Bolt Catch Roll Pin
- Disconnector
- Disconnector Spring
- Trigger Guard Screws
- Trigger
- Hammer
- AR-15 Pistol Grip
To Complete Your Build
| What You Still Need |
AR-15 Stripped Lower Receiver (FFL & Background Check required) Magazine suitable for your desired caliber |
⚠ WARNING
This product can expose you to chemicals such as lead and other petroleum products which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information visit:
www.p65warnings.ca.gov
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