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CMMG Endeavor 300 Mk4 Burnt Bronze, 6mm ARC, 20″ BBL, 1:7.5″ Twist, 10rd

Original price was: $1,749.99.Current price is: $1,662.49.

Manufacturer CMMG
Caliber 6mm ARC
Barrel Length (in) 20″
Rifling 1:7.5″
Mag Capacity / Rounds 10rd
Number of Mags 1
Accessory Rail Not Applicable
Warranty Warranty provided by product manufacturer.

SKU: 60A86D7-BB Categories: , Tags: ,

Description

CMMG’s ENDEAVOR designated marksman and distance rifle lineup is designed for superior long-range accuracy, the ENDEAVOR line features a 20-inch barrel so that you can squeeze out every drop of ballistic performance from this exciting new caliber. Each rifle ships with one 10-round magazine.

The Mk4 platform accepts standard AR15-style magazines, and is the most versatile of the CMMG platforms, especially with the (Sold Separately) .22 LR, 5.7x28mm, and 9mm conversions.

CMMG SV Muzzle Brake
5/8×24 Threaded
MLok Handguard
Magpul PRS Stock
Geissele SSA-2 Trigger (Two Stage)

Caliber: 6mm ARC
Barrel: 20″
Twist: 1:7.5″
Magazines: 1
Capacity: 10
Weight: 9.1lbs

🔍 Frequently Asked Questions

What are the features of CMMG Endeavor 300 Mk4 Burnt Bronze, 6mm ARC, 20" BBL, 1:7.5" Twist, 10rd?

The CMMG Endeavor 300 Mk4 Burnt Bronze, 6mm ARC, 20" BBL, 1:7.5" Twist, 10rd is known for its high-quality build, reliability, and performance. See the description above for full specs.

Is it legal to buy guns online in Tennessee?

Yes, firearms can be purchased online and transferred to your local FFL for pickup.

Do you ship outside of Tennessee?

Yes, we ship across the U.S., depending on state laws.

What do I need to buy a gun in Tennessee?

To buy a gun in Tennessee, you must be 18+ for rifles or 21+ for handguns, with valid ID and a background check.

Are background checks required for gun purchases in Tennessee?

Yes, a background check is required when picking up your firearm at an FFL dealer.

How long does shipping take within Tennessee?

In-stock firearms usually ship to your local FFL within 3–5 business days.

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