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Brenton USA Tracker 22in 6.5mm Grendel Upper Receiver

Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Midnight MarbleKote, Midnight MarbleKote, UPT22MM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Autumn MarbleKote, Autumn MarbleKote, UPT22AM6.6
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Harvest MarbleKote, Harvest MarbleKote, UPT22HM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Snow MarbleKote, Snow MarbleKote, UPT22SM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Foliage MarbleKote, Foliage MarbleKote, UPT22FM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Midnight MarbleKote, Midnight MarbleKote, UPT22MM6.5
1 of 5 images
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Midnight MarbleKote, Midnight MarbleKote, UPT22MM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Autumn MarbleKote, Autumn MarbleKote, UPT22AM6.6
2 of 5 images
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Autumn MarbleKote, Autumn MarbleKote, UPT22AM6.6
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Harvest MarbleKote, Harvest MarbleKote, UPT22HM6.5
3 of 5 images
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Harvest MarbleKote, Harvest MarbleKote, UPT22HM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Snow MarbleKote, Snow MarbleKote, UPT22SM6.5
4 of 5 images
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Snow MarbleKote, Snow MarbleKote, UPT22SM6.5
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Foliage MarbleKote, Foliage MarbleKote, UPT22FM6.5
5 of 5 images
Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Foliage MarbleKote, Foliage MarbleKote, UPT22FM6.5

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Questions & Answers
Customer Reviews
Helpful Positive Review
Avid shooter long range by Long range shooter, February 12, 2023
Had this a year now. It's the envy of everyone at the range when I shoot. Haven't had the chance to make it back to Colorado to hunt with it. But I hand load and long range target shoot often. I called a year ago before I purchased it. He assured i...
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Product Discontinued by Manufacturer

Brenton USA Tracker 22in 6.5mm Grendel Upper Receiver has been discontinued by Brenton USA and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Receivers yourself to try and find the perfect replacement for you!

ATTENTION! We currently do not ship this product to P.O. Boxes, AK, CA, CT, DE, HI, MA, NJ, NY, U.S. Territories, or select Colorado locations. Please see our policies for more information or a detailed list of locations.

Product Info for Brenton USA Tracker 22in 6.5mm Grendel Upper Receiver

Pursuit Series rifles are Brenton's work horse rifle and represent the heart and soul of the company. Pursuit rifles look, feel and perform like you expect a perfectly balanced system should. Pursuit rifles are perfect for the hunter who values his time and effort in the woods and demands unwavering performance from his rifle.image

Packs a whole lot of punch from an AR15 platform. Ammunition is readily available from multiple sources and high quality. The 6.5 Grendel has the advantage over similar cartridges in that the case is of sufficient size to allow generous amounts of powder and at the same time short enough to allow long, high B.C. (Ballistic Coefficient) bullets to be seated at magazine length. 6.5 Grendel was officially designed in 2003, however, it was long in existence prior to that as various benchrest community wildcats.

Features of Brenton USA Tracker 22in 6.5mm Grendel Upper Receiver

  • Receiver w/ Brenton Patent Pending RecevierLock
  • Controls and tolerance: HuntSpec
  • Handguard: Brenton RealFeel, PolyCore
  • Charge Handle: Gas diverting
  • BCG: 8620 Carrier w/ 9310 Bolt w/ NiB protective coating
  • Life-Time Warranty: Brenton USA stands behind its products with a Forever Warranty against defects in materials and workmanship.
  • Sub MOA Guarantee: All Brenton rifles are guaranteed capable of shooting sub-moa with suitable ammunition and optics.
  • Promise: Brenton promises your rifle to look, feel and perform like a premium hunting rifle should.

Package Contents:

  • Brenton USA Tracker 22in 6.5mm Grendel Upper Receiver

Ammunition

1–21 / 21
Previous
Best Rated
Hornady BLACK 6.5mm Grendel 123 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81528
Hornady BLACK 6.5mm Grendel 123 grain Extremely Low Drag Match Brass Cased Centerfire Rifle Ammo, 20 Rounds, 81528
(10)
List: $42.47 (Save 14%)
$36.49
$1.82/Round
On Sale
Hornady Custom 6.5mm Grendel 123 Grain Super Shock Tip Centerfire Rifle Ammunition
Hornady Custom 6.5mm Grendel 123 Grain Super Shock Tip Centerfire Rifle Ammunition
(9)
As Low As (Save Up to 35%)
$31.29
$1.56/Round
See all 2 models
Barnes Vor-TxRifle Cartridges, 6.5 Grendel, TTSX Boat Tail, 115 Grain, 20 - Rounds, 30829
Barnes Vor-TxRifle Cartridges, 6.5 Grendel, TTSX Boat Tail, 115 Grain, 20 - Rounds, 30829
(2)
List: $52.99 (Save 10%)
$47.49
$2.37/Round
Best Rated
Hornady Frontier 6.5mm Grendel 123 Grain Full Metal Jacket Centerfire Rifle Ammunition
Hornady Frontier 6.5mm Grendel 123 Grain Full Metal Jacket Centerfire Rifle Ammunition
(11)
As Low As (Save Up to 18%)
$25.49
$1.27/Round
See all 2 models
On Sale
Hornady V-Match, 6.5mm Grendel, 100 Grain, Eld-Vt Centerfire, Rifle Ammo, 20 Rounds, 81521-20RD
Hornady V-Match, 6.5mm Grendel, 100 Grain, Eld-Vt Centerfire, Rifle Ammo, 20 Rounds, 81521-20RD
(2)
List: $42.33 (Save 34%)
$27.79
$1.39/Round
On Sale
Hornady Custom 6.5mm Grendel 90 Grain Copper Alloy eXpanding Brass Cased Rifle Ammo, 20 Rounds, 81513
Hornady Custom 6.5mm Grendel 90 Grain Copper Alloy eXpanding Brass Cased Rifle Ammo, 20 Rounds, 81513
List: $51.31 (Save 36%)
$32.99
$1.65/Round
Nosler Trophy Grade 6.5mm Grendel 129 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60146
Nosler Trophy Grade 6.5mm Grendel 129 Grain AccuBond Brass Cased Centerfire Rifle Ammo, 20 Rounds, 60146
List: $67.95 (Save $4.46)
$63.49
$3.17/Round
Blazin' Deal
Nosler Match Grade 6.5mm Grendel 123 Grain Hollow Point Boat Tail Brass Cased Centerfire Rifle Ammo, 20 Rounds, 44501
Nosler Match Grade 6.5mm Grendel 123 Grain Hollow Point Boat Tail Brass Cased Centerfire Rifle Ammo, 20 Rounds, 44501
(1)
List: $60.95 (Save 35%)
$39.49
$1.97/Round
Federal Premium VARMinT / PREDATOR 6.5mm Grendel 90 Grain TNT Jacketed Hollow Point Rifle Ammo, 50 Rounds, AE65GDL90VP
Federal Premium VARMinT / PREDATOR 6.5mm Grendel 90 Grain TNT Jacketed Hollow Point Rifle Ammo, 50 Rounds, AE65GDL90VP
List: $104.99 (Save 10%)
$94.99
$1.90/Round
Nosler Match Grade 6.5mm Grendel 90 Grain Flat Base Tipped Brass Cased Centerfire Rifle Ammo, 20 Rounds, 65182
Nosler Match Grade 6.5mm Grendel 90 Grain Flat Base Tipped Brass Cased Centerfire Rifle Ammo, 20 Rounds, 65182
(1)
List: $83.78 (Save 36%)
$53.49
$2.67/Round
Remington 6.5 Grendel 130 Grains Jacketed Hollow Point Brass Rifle Ammo, 20 Rounds, 21205
Remington 6.5 Grendel 130 Grains Jacketed Hollow Point Brass Rifle Ammo, 20 Rounds, 21205
List: $53.99 (Save 10%)
$48.49
$2.42/Round
Federal Premium American Eagle Rifle 6.5 Grendel 120 Grain Open Tip Match Brass Rifle Ammo, 20 Rounds, AE65GDL1
Federal Premium American Eagle Rifle 6.5 Grendel 120 Grain Open Tip Match Brass Rifle Ammo, 20 Rounds, AE65GDL1
List: $47.99 (Save $2.00)
$45.99
$2.30/Round
Prvi Partizan Standard Rifle, 6.5 Grendel, 120 Grain, Boat Tail Hollow Point, 20 Round Box PP6GH
Prvi Partizan Standard Rifle, 6.5 Grendel, 120 Grain, Boat Tail Hollow Point, 20 Round Box PP6GH
(2)
List: $35.00 (Save 11%)
$30.99
$1.55/Round
PPU PP6GF Standard Rifle 6.5 Grendel 110 Gr Full Metal Jacket Boat Tail FMJBT, 20 Rounds
PPU PP6GF Standard Rifle 6.5 Grendel 110 Gr Full Metal Jacket Boat Tail FMJBT, 20 Rounds
List: $34.00 (Save 10%)
$30.49
$1.52/Round
Fort Scott Munitions 6.5 Grendel 123 Grain Copper Solid Brass Cased Centerfire Rifle Ammo, 20 Rounds, 65GR-123-SCV2
Fort Scott Munitions 6.5 Grendel 123 Grain Copper Solid Brass Cased Centerfire Rifle Ammo, 20 Rounds, 65GR-123-SCV2
(7)
List: $71.66 (Save 37%)
$44.99
$2.25/Round
Hsm Ammunition Hsm Ammo Tg 6.5 Grendel 130gr. Berger Match Hunting 20pk
Hsm Ammunition Hsm Ammo Tg 6.5 Grendel 130gr. Berger Match Hunting 20pk
List: $85.99 (Save 30%)
$59.99
$3.00/Round
Alexander Arms Loaded Ammunition, .6.5 Grendel, 123 Grain, Lapua Scenar, Centerfire Rifle Ammo, Box of 20, A-G123LSBOX
Alexander Arms Loaded Ammunition, .6.5 Grendel, 123 Grain, Lapua Scenar, Centerfire Rifle Ammo, Box of 20, A-G123LSBOX
(1)
List: $70.95 (Save 37%)
$44.99
$2.25/Round
Alexander Arms Loaded Ammunition, .6.5 Grendel, 129 Grain,Hornady SST, Centerfire Rifle Ammo, Box of 20, A-G129SSTBOX
Alexander Arms Loaded Ammunition, .6.5 Grendel, 129 Grain,Hornady SST, Centerfire Rifle Ammo, Box of 20, A-G129SSTBOX
(3)
List: $71.49 (Save 41%)
$41.99
$2.10/Round
Hsm Ammunition Hsm Ammo 6.5 Grendel 120gr. Sbt Sierra Game King 20-pack
Hsm Ammunition Hsm Ammo 6.5 Grendel 120gr. Sbt Sierra Game King 20-pack
List: $76.29 (Save 34%)
$49.99
$2.50/Round
Wolf Ammo Military Classic Rifle Ammo 6.5 Grendel 100gr FMJ 2690 fps 20/ct, MC6.5GrenFMJ
Wolf Ammo Military Classic Rifle Ammo 6.5 Grendel 100gr FMJ 2690 fps 20/ct, MC6.5GrenFMJ
List: $41.59 (Save 46%)
$22.49
$1.12/Round
Sellier & Bellot 6.5 Crendel 124 Grain Full Metal Jacket Rifle Ammo, 20 Rounds, SB65GA
Sellier & Bellot 6.5 Crendel 124 Grain Full Metal Jacket Rifle Ammo, 20 Rounds, SB65GA
(3)
List: $22.25 (Save 12%)
$19.49
$0.97/Round
Next

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Brenton USA Tracker 22in 6.5mm Grendel Upper Receiver Unavailable & Discontinued Models

List of Unorderable Models

  • Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Midnight MarbleKote, Midnight MarbleKote, UPT22MM6.5 , MPN: UPT22MM6.5 , UPC: 810090901480 , Code: 3XI-URC-RUHMK8-UPT22MM6-5
  • Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Foliage MarbleKote, Foliage MarbleKote, UPT22FM6.5 , MPN: UPT22FM6.5 , UPC: 810090901466 , Code: 3XI-URC-RUHMK8-UPT22FM6-5
  • Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Autumn MarbleKote, Autumn MarbleKote, UPT22AM6.6 , MPN: UPT22AM6.6 , UPC: 810090901497 , Code: 3XI-URC-RUHMK8-UPT22AM6-6
  • Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Harvest MarbleKote, Harvest MarbleKote, UPT22HM6.5 , MPN: UPT22HM6.5 , UPC: 810090901459 , Code: 3XI-URC-RUHMK8-UPT22HM6-5
  • Brenton USA Upper Receiver, Tracker, 6.5mm Grendel, 22in Barrel, 5/8x24 Thread, 1-8 Twist, Snow MarbleKote, Snow MarbleKote, UPT22SM6.5 , MPN: UPT22SM6.5 , UPC: 810090901473 , Code: 3XI-URC-RUHMK8-UPT22SM6-5
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Last updated 2026-09-08 UTC.