TRYBE Defense AR-15 .300 Blackout Upper Receiver
$351.52
The TRYBE Defense AR-15 Upper Receiver chambered in .300 Blackout shoots with reliable precision. Equipped with a high-performance steel barrel milled with 5R rifling and 1-7 twist, an M-LOK free float handguard with picatinny top rail, this is the perfect upper receiver for any shooter serious about the quality of their AR. For other quality gear to carry and protect everything you’d need for a day at the range check out the premium field accessories that your loyal friends at TRYBE Tactical and TRYBE Optics have for you. JOIN. THE. TRYBE. Specifications for TRYBE Defense AR-15 .300 Blackout Upper Receiver: Manufacturer: TRYBE Defense Cartridge: .300 AAC Blackout Overall Length: 10.5 in Barrel Length: 10.5 in Gas System Length: Pistol Length Barrel Twist Rate: 1-7 Threads per Inch: 5/8×24 Handguard Type: Free-Float Muzzle Device: A2 Flash Hider Finish: Black Nitride Color: Black Fabric/Material: 4140 Chrome Moly Vanadium Gun Rail: Picatinny Gun Type: Pistol Gun Make: AR Platform Gun Model: AR-15 Weight: 44 oz, 2.75 lb Included Accessories: TRYBE Defense AR-15 Pistol Semi-Complete Upper M-LOK w/o BCG or Charging Handle, 10.5in, .300 Blackout Condition: Factory DEMO Condition Quality: Fair Condition Details: Used Barrel Material: 4140 Chrome Moly Vanadium Magazine Included: No Rifling Profile: 5R Mount Type: M-LOK Features of TRYBE Defense AR-15 .300 Blackout Upper Receiver: Dimpled Gas Block Package Contents: TRYBE Defense AR-15 .300 Blackout Upper Receiver
Stevey GB –
I have this upper to shoot all .300 BLK ammo. I got the complete upper with basic black nitride coating and A2 bird cage. Shoots sub and supersonic loads interchangeably without a hiccup. Solid handguard with M-Lok slots for accessories. This upper has installed on it the TRYBE DIMA/LEO scope/rangefinder combination and it's the perfect sighting instrument to use with the rainbow trajectory of slow subsonics. I love the versatile .300 BLK cartridge and it was the best way to get into an reliable upper without breaking the bank. I keep my nitride guns on the wet side and recommend we all do. I've found no extraordinary BCG wear during cleanings, everything looks happy. Good solid performer to blast this great modern little 30 caliber cartridge.
Remingtonguy –
I have shot a couple hundred rounds through it with no issues. It is a little disappointing that there are no logos or the caliber stamped anywhere. I have no complaints about the uppers functionality.
Tbone –
Awesome product. Love that the hand guard had tabes, so if for some reason it come loose it won’t spin on you. Flat black color no sine and awesome hand guard Design. Also like it comes with a bcg and charge handle.
Jonathan –
I bought this and when it arrived I was greatly disappointed to find a used beat up item that appeared like a switcheroo had happened to the upper and bcg. I sent it back and optics planet sent me a new one that arrived a few days later. It didn't have the trybe logo on it anywhere. Not the upper, bcg, or ch. The ch was stiff so I put a upgraded ch and it wouldn't go freely all the way so I had to do some filing on the rail to remove a lip that was stopping it from passing. Also had a sharp edge on the handgaurd where it passes the upper that had to be smoothed out. The finish wasn't the greatest but it is going to the woods and will have character added over time so it aint gotta be perfect. I shot 3" groups at 100 yards on barnes 120gr hp bt rounds and 1.5" groups at 100 yards with Hornady 110 vtx rounds.
Phil in NC –
This upper is not the highest quality out there, but I ran 100 rounds through it today without a problem. It Cycled flawlessly. BCG is of good quality and I have no complaints. For the 250 price tag, I am very happy.
Phillip –
Very happy with the way this Trybe complete 300 upper performed. The included bolt carrier was of great quality. Perfect fit on a PSA lower. Shoots Very accurate and consistent. Beautiful detailed handguard. Ran several hundred rounds of various Ammos with zero malfunctions.