+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Reviews & Ratings for CMMG .350 Legend 16.1in Barrel Sub-Assm — 4 reviews

(4 reviews)
CMMG .350 Legend 16.1in Barrel Sub-Assm
CMMG .350 Legend 16.1in Barrel Sub-Assm
$224.95 $175.49 Save 22%
View Product
Write a Review
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Negative Review Chamber depth
This barrel has a out of spec chamber with all bullets i checked needing a bullet a coal length of 2.355 to get a 20thousands jump to land cant get it to group under 1.5 inches with anything including handloads worked up in 1 tenth grain increments do not recomend
Show
Sort by
Filter by

Cmmg 350 legend 16" barrel

by Chris B, from IN, United States Written on October 10, 2023
I purchased this barrel, shimmed and green loctited. Used BCM bolt. Barrel is overpasseds. Haven't found factory load with acceptable grouping. Reloads with lil gun and 180 pp no go. Brass looked horrible. Added heavy buffer and heavy spring. H110 and imr 4227 show very good accuracy. Accuracy with reloads sub MOA. Knew what I was getting into. Pleased with purchased, just not overwhelmed.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share

Couldn't get it to cycle

by Drew, Verified Owner from TX, United States Written on February 3, 2023
The barrel itself is perfect. Very accurate. It being a 350 legend, I cannot get it to cycle reliably. No its not the gas block or gas tube. No its not the magazine. No its not "bad ammo". No its not the bolt carrier group. The 350 legend straight wall cartridge jams on the feed ramps. I tried different gunsmiths with no luck. It appears the feed ramps need to be taken down more. I reached out to CMMG with no luck either. Sounds like I am stuck with the barrel so it is going to get filed down real good and I'll see what happens then. I cant blame Optics Planet because they just sold it to me. I blame the cartridge...
Would recommend: No
1 of 6 found the following review helpful.
Was it helpful to you? Yes | No
Share

High Quality Barrel for the Price

by Will, from MI, United States Written on December 15, 2022
Been very pleased with this barrel. It has been very accurate and precise so far at distances of 50 and 100 yards. My groups have been small and outliers are usually due to my error not the barrel. The Carbine length makes this barrel nice to put on a hunting build as it makes for a accurate rifle that is still small enough to make it easy to carry through the woods, and maneuver around a stand or blind.
Pros:
  • Accurate & easy to use
  • Carbine length
  • 1/2"-28 Threaded end
  • 350 Legend
Cons:
  • None
Best Used for:
  • hunting
  • Range
Would recommend: Yes
Was it helpful to you? Yes | No
Share
There are no reviews that match your criteria. Would you like to review this product?