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6.5 Grendel Semi-Auto Rifles

Shop AR-15 6.5 Grendel Semi-Auto Rifles | Precision & Power

6.5 Grendel Semi-Auto Rifles

Shop 6.5 Grendel AR-15 rifles built for shooters seeking enhanced ballistic performance from the AR-15 platform. The 6.5 Grendel combines efficient 6.5mm projectiles with strong retained energy and longer-range capability while remaining within a properly configured AR-15 platform. Browse complete rifles by barrel length, handguard, muzzle device, furniture, finish, and included components. Compare current 6.5 Grendel rifles and specifications for hunting, target shooting, and longer-range sporting applications.

How does 6.5 Grendel compare with 5.56 NATO in an AR-15 rifle?

6.5 Grendel and 5.56 NATO can both be used in appropriately configured AR-15 rifles, but they emphasize different ballistic characteristics. 5.56 NATO is widely available and commonly selected for general-purpose AR-15 use, while 6.5 Grendel uses larger 6.5mm projectiles and is known for retained energy and downrange performance. A 6.5 Grendel AR-15 requires caliber-compatible components, including the appropriate barrel, bolt, and magazine. The better choice depends on intended use, shooting distance, ammunition, and rifle configuration.

Product Compare (0)

Moriarti MA-15 6.5 Grendel 16" Semi-Auto Rifle Moriarti MA-15 6.5 Grendel 16" Semi-Auto Rifle
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Moriarti MA-15 6.5 Grendel 16" Semi-Auto Rifle

The Moriarti MA-15 6.5 Grendel is a semi-automatic AR-15 platform rifle chambered in 6.5 Grendel Typ..

$499.95 $699.99
Moriarti MA-15 6.5 Grendel 16" Straight-Fluted Stainless Rifle
Sale
-25%

Moriarti MA-15 6.5 Grendel 16" Straight-Fluted Stainless Rifle

The Moriarti MA-15 is a complete semi-automatic AR-15 platform rifle chambered in 6.5 Grendel. This ..

$599.95 $799.95
Moriarti MA-15 Airlight 6.5 Grendel 16" Suppressor Ready Rifle Moriarti MA-15 Airlight 6.5 Grendel 16" Suppressor Ready Rifle
Sale
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Moriarti MA-15 Airlight 6.5 Grendel 16" Suppressor Ready Rifle

The Moriarti MA-15 Airlight 6.5 Grendel is a semi-automatic AR-15 platform firearm featuring a 16-in..

$799.95 $999.99
AR-15 16" Titanium Complete Semi Auto Rifle – Choose Your Caliber: 5.56, 300BLK, 6.5GR or 7.62x39
Sale
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AR-15 16" Titanium Complete Semi Auto Rifle – Choose Your Caliber: 5.56, 300BLK, 6.5GR or 7.62x39

The Moriarti MA-15 Titanium 16" Complete Rifle combines distinctive styling, versatile caliber optio..

$589.95 $899.99
Moriarti MA-15 6.5 Grendel 18" Stainless Steel Semi-Auto Rifle
Sale
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Moriarti MA-15 6.5 Grendel 18" Stainless Steel Semi-Auto Rifle

The Moriarti MA-15 6.5 Grendel 18" Semi-Auto Rifle combines a 416R stainless steel barrel with a fre..

$599.95 $749.95
Moriarti MA-15 Airlight Series 16" Multi-Caliber Rifle – 15" M-LOK, Triport Brake | Choose Caliber
Sale
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Moriarti MA-15 Airlight Series 16" Multi-Caliber Rifle – 15" M-LOK, Triport Brake | Choose Caliber

The Moriarti MA-15 Airlight Series 16" Rifle combines distinctive anodized aluminum furniture with a..

$599.95 $899.95
Moriarti Arms MA-15 6.5 Grendel 22" Semi-Auto Rifle | Magpul PRS Stock, M-Lok Handguard
Sale
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Moriarti Arms MA-15 6.5 Grendel 22" Semi-Auto Rifle | Magpul PRS Stock, M-Lok Handguard

The Moriarti MA-15 6.5 Grendel 22" Precision Rifle is a semi-automatic AR-15 platform rifle featurin..

$849.95 $1,149.95
DBF DB15 6.5GRENDEL 18

DBF DB15 6.5GRENDEL 18

This Diamondback DB15 BLACK GOLD is a semi-automatic pistol chambered in 6.5 Grendel. It has an 18" ..

$1,000.00
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