AR-15 Rifles

6.5 Grendel | AR-15 Rifles
All 6.5 Grendel rifle assemblies are sold as fully-complete, function-tested, and ready-to-fire products. All available products and options are visible in the Online Store. We do not produce custom weapons.
Lightweight 16" button-rifled, fluted, stainless steel barrel, composite free-float handguard, A2 flash hider, M4 collapsible stock, and military-style trigger. Direct impingement operating system. 9/16-24 muzzle threading (non-optional). This rifle ships in an Alexander Arms® soft carry bag and includes one 10-round magazine. Weight of rifle is 6.4 pounds.
$1,449.00
Lightweight 18" button-rifled, fluted, stainless steel barrel, composite free-float handguard, A2 flash hider, M4 collapsible stock, and military-style trigger. Direct impingement operating system. 9/16-24 muzzle threading (non-optional). This rifle ships in an Alexander Arms® soft carry bag and includes one 10-round magazine. Weight of rifle is 6.5 pounds.
$1,554.00
16" chrome moly, very lightweight barrel with melonite finish and 1:7.5 twist, 9/16-24 muzzle threading (non-optional) with A2 flash hider installed, rifle-length MK10 handguard, low-profile gas block, semi-automatic military-style trigger, and M4 stock. Direct impingement operating system. The rifle ships in a soft carry bag with one 10-round magazine. Weight of rifle is 5.9 pounds.
$1,100.00
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This rifle features a flat-top receiver, 16" chrome moly, lightweight barrel with melonite finish and 1:7.5 twist, threaded 9/16x24. It comes with the Manticore Arms Transformer Rail handguard and your choice of two sets of panels, B5 Systems SOPMOD BRAVO Collapsible stock, tactical trigger of your choice (Geissele SSA® or Alexander Arms Tactical Trigger), A2 flash hider, a Cerakote finish of your choice (FDE, OD Green, or Graphite Black, you may request additional colors however additional charges may apply), and one 10 round 6.5 Grendel magazine. This unit is 100% complete and is compatible with any standard-specification lower receiver (no modifications required).

Rifle is shown with an Graphite Black Cerakote finish, with Snake Skin grip panels and KeyMod panels. These are all available as upgrade options below.
$1,750.00
Lightweight 18" button-rifled, fluted stainless steel barrel with 1:7.5 inch twist, composite free-floating rifle-length handguard, B5 Systems SOPMOD BRAVO collapsible stock, Ergo grip, and Alexander Arms® Tactical blade trigger. 9/16-24 muzzle threading (non-optional) with standard thread protector installed. Direct impingement operating system. Built with refined components featuring either durable materials or improved finishing processes to endure the most extreme conditions. One MK10 3-inch Picatinny rail section is included and installed on the top position of the handguard and one sling swivel stud is installed on the bottom side of the handguard. It is possible to install four MK10 rail sections onto the handguard at the muzzle end in the positions of 3-, 6-, 9-, and 12-o'clock. The rifle is produced in standard, durable Kryptek® Highlander camouflage (non-optional). The rifle ships in an Alexander Arms® soft carry bag and includes one 10-round magazine.
$1,750.00
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Lightweight 18" button-rifled, fluted stainless steel barrel, composite free-floating rifle-length handguard, B5 Systems SOPMOD BRAVO collapsible stock, and Alexander Arms® Tactical blade trigger. Features a custom side-charging upper receiver, custom side charging carrier (note that the carriers are black not silver as displayed in the photo) , and titanium charging handle. 9/16-24 muzzle threading (non-optional) with standard thread protector installed. Direct impingement operating system. Built with refined components featuring either durable materials or improved finishing processes to endure the most extreme conditions. One Alexander Arms® MK10 3-inch Picatinny rail section is included and installed on the top position of the handguard and one sling swivel stud is installed on the bottom side of the handguard. It is possible to install four MK10 rail sections onto the handguard at the muzzle end in the positions of 3-, 6-, 9-, and 12-o'clock. The rifle is produced in standard, durable Kryptek® Highlander camouflage (non-optional). The rifle ships in an Alexander Arms® soft carry bag and includes one 10-round magazine.
$1,920.00
The GDMR model features a precision cut-rifled, 5R rifled, fluted barrel measuring 20 or 24 inches, and 9/16-24 TPI RH threaded barrel with standard A2-style flash hider installed. Standard build features our extended-length MK10 handguard, which is made of G10 composite material and vented to aid barrel cooling with the top vents offset from the sight line to minimize mirage. Direct impingement operating system. The handguard features a removable, top-mounted Picatinny rail section measuring 14 inches long, which spans the length of the handguard to achieve a virtually seamless top rail from the back of the receiver to the front of the handguard. A Magpul PRS stock, Alexander Arms® Tactical blade-style trigger, and Ergo grip are standard. Furniture color is olive drab. Both barrel length options feature a 1:8.75 twist. This rifle ships in an Alexander Arms soft carry bag and includes one 10-round magazine. Weight of 20-inch rifle is 9.2 pounds.
$2,890.00
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Precision cut-rifled, 5R rifling, 1:8.75 fluted, free floated, stainless steel barrel. All barrels are threaded 9/16-24 RH. Direct impingement operating system. Beefy side-charging upper with extra thick walls to minimize flex with long, heavy barrels. The side charger allows a minimum of movement when firing from a concealed position. Standard build features our extended-length MK10 handguard, which is made of G10 composite material and vented to aid barrel cooling with the top vents offset from the sight line to minimize mirage. Rifles include the Magpul PRS® stock, which is adjustable for length of pull and cheek height, as well as the Alexander Arms® Tactical Blade trigger. Ships with one 10-round magazine. Weight of 20-inch rifle is 10 pounds. This rifle ships in an Alexander Arms® soft carry bag and includes one 10-round magazine.
$3,190.00
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Complete 6.5 Grendel Entry Weapon system. This complete rifle features a flat-top receiver, 20" stainless steel barrel with 1:9 twist, free-floating G10 composite handguard, standard trigger, and A2 flash hider. Direct impingement operating system. This rifle ships in an Alexander Arms soft carry bag with one 10- round magazine. Standard and Shilen barrels are threaded 9/16-24 RH (non-optional). Weight of rifle is 7.5 pounds.
$1,207.50
6.5 Grendel 20" Advanced Weapon System complete rifle. This rifle features a flat-top upper receiver with 20" stainless steel barrel,1:9 twist with low-profile gas block, Midwest Industries free-floating four-railed handguard system, A2 flash hider, A2 butt stock, and military-style trigger. Direct impingement operating system. This rifle ships in an Alexander Arms soft carry bag with one 10-round magazine. Standard and Shilen barrels are threaded 9/16-24 RH (non-optional). Weight of rifle is 8.0 pounds.
$1,291.50
6.5 Grendel Overwatch complete rifle. This rifle features a flat-top upper receiver, 24" stainless steel barrel, 1:9 twist with a free-floating G10 composite handguard, low-profile gas block, A2 flash hider, A2 butt stock, and military-style trigger. Direct impingement operating system. This rifle ships in an Alexander Arms soft carry bag with one 10-round magazine. Standard configuration is in black. Standard and Shilen barrels are threaded 9/16-24 RH (non-optional). Weight of rifle is 9.0 pounds.
$1,312.50
Complete rifle features flat top upper receiver, 24" stainless steel barrel with 1:9 twist. Features a low-profile gas block, Midwest Industries four-railed handguard system, A2 flash hider, A2 butt stock, and military-style trigger. Direct impingement operating system. This rifle ships in an Alexander Arms soft carry bag with one 10-round magazine. Standard and Shilen barrels are threaded 9/16-24 RH (non-optional). Weight of rifle is 9.0 pounds.
$1,396.50
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