Black Hills Ammunition 5.56 NATO 77 gr Sierra TMK - Box of 50

Manufactured by Black Hills Ammo

SKU: D556N19

MPN: D556N19

Manufactured by Black Hills Ammo

2 Reviews

$76.74

Out of Stock

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details

This item is regulated.

• Carrier and shipping methods are restricted for orders containing ammunition.
• Under the federal Gun Control Act (GCA), you must be at least 18 years of age to purchase ammunition for shotguns or rifles; and you must be at least 21 years of age to purchase any ammunition other than ammunition for shotguns or rifles.
• If your state law or local ordinances establish a higher minimum age for the purchase of ammunition, you must observe the higher age requirement. Other restrictions may apply.
• It solely is your responsibility to know whether you are legally able to purchase this item.
• You acknowledge, understand, and consent that you meet the Federal, State, and local requirements to purchase this item by clicking “Add To Cart.”

Details

Black Hills makes some of the best factory ammunition available for some of the best marksman in the country. Loved and trusted by shooters in the line of duty, in competitive circuits, or simply looking for the next trophy buck, Black Hills ammunition is designed from the ground up to provide you with optimum results.

This is a 50 round box of factory new 5.56 NATO spec ammunition loaded with 77-gr. Sierra Tipped Match Kings in new manufactured, reloadable brass, annealed per military specification.

Back

Specifications

BrandBlack Hills Ammunition

Bullet Weight77 gr

Caliber Gauge5.56 NATO

Muzzle Energy1293 ft.-lbs.

Muzzle Velocity2750 fps

California Prop 65 warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Back

4 stars
0 reviews

3 stars
0 reviews

2 stars
0 reviews

1 star
0 reviews

12/23/2019 5:02 pm D556N19

My reloads aren't even this good.

by Christopher -

Cant beat it. This stuff shoots great. I run it my 18" SPR setup and it shoots sub MOA all day. I have been reloading for years and this stuff beats what I am able to do. I can get good accuracy, but no where near the velocity that BH are able to get (I am sure they have proprietary powders).

Was this review helpful?

11/26/2017 3:03 pm D556N19

The best 5.56mm ammo you can find

by Nam -

Just bought 11 boxes. Last weekend I used this ammo to shoot 10-round groups at 100 yards with Windham Weaponry heavy barrel 1 in 9 twist. I repeatedly got 10 rounds in 1 inch diameter circle. Shot from bench with front/rear bags for support. The batch I have is also laded a bit hotter than BH 77gr OTM SMK and IMI 77gr OTM SMK. At Temp=48F, RH=81% recorder 2628fps from 16 inch 1 in 9 barrel. IMI was 2615fps and BH 77gr OTM SMK was 2576fps. At higher temperature, Temp=73F, RH=45%, IMI was going 2693fps and BH 77gr OTM SMK was going 2681fps (same rifle). Need to measure TMK during summer too.

Was this review helpful?