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- 20″ Stainless Liberty Barrel® made by Satern®
- 1-8 Twist 5R
- 416R Stainless Steel
- Medium Contour
- Rifle Length Gas
- 6.5 Grendel II Chamber
- Grendel Hunter AR-15 Upper Receiver
- Billet 7075 T6 Aluminum
- Threaded Forward Assist Roll Pin
- Milled Logo
- Grendel Hunter AR-15 Handguard
- 6061 T6 Aluminum
- 1.3″ Inside Diameter
- Anti Rotation Tabs
- Steel Barrel Nut
- Steel Retention System
- Grendel Hunter Adjustable Gas Block
- CNC machined billet steel
- Magnesium Phosphate finish
* Barrels are bedded to the receiver * Each bolt is headspaced to the barrel * All uppers are test fired
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- 20″ Stainless Liberty Barrel® made by Satern®
[20″] 6.5 Grendel Upper with Stainless Barrel
From: $489.00
Your Upper. Your Way.
Grendel Hunter uppers are highly customizable. You aren’t stuck buying components that you’re just going to change out once you receive it. Get it built how you want it from the beginning. Here’s how it works:
Using the options below, select the components you’d like used in your upper. The base price includes components for a base model. For example, the base price includes our shortest handguard option that still covers the gas block. But if you prefer a longer handguard, you can upgrade it for a little bit more. The grand total at the bottom of the builder will update with each selection. Get started on your upper build below!
- 20″ Stainless Liberty Barrel® made by Satern®
- 1-8 Twist 5R
- 416R Stainless Steel
- Medium Contour
- Rifle Length Gas
- 6.5 Grendel II Chamber
- Grendel Hunter AR-15 Upper Receiver
- Billet 7075 T6 Aluminum
- Threaded Forward Assist Roll Pin
- Milled Logo
- Grendel Hunter AR-15 Handguard
- 6061 T6 Aluminum
- 1.3″ Inside Diameter
- Anti Rotation Tabs
- Steel Barrel Nut
- Steel Retention System
- Grendel Hunter Adjustable Gas Block
- CNC machined billet steel
- Magnesium Phosphate finish
* Barrels are bedded to the receiver * Each bolt is headspaced to the barrel * All uppers are test fired
- 20″ Stainless Liberty Barrel® made by Satern®
Customer –
Awesome grendel upper. Very happy. Shot sub Moa at 200yds with Nosler 123cc.
Customer –
I normally don’t write reviews, but when I do it’s because I have something to grumble about. Not this time. I am so happy with my upper/Grendelhunter/Andy transaction that I feel compelled to scream it from a mountaintop. Great upper! Good looking, balance, accuracy, price, and value. Great company! The “little guy” understands and delivers fantastic customer service. I could not be happier. Thanks Andy! Bill F.
Customer –
Great quality upper and an even better price. Everything shoots flawlessly no issues at all. Couldn’t be happier with my purchase and would recommend Grendel Hunter to anyone looking to purchase a great 6.5 Grendel upper.
Customer –
—If you are looking for a 6.5 grendel II look no further. Give Andy a call nice guy and he has the best 6.5 Grendel II uppers out there for the price….They use the best barrels bolts and parts and my upper is a tack driver.