Federal Premium Nickel Plated Brass 7mm WSM 160 Grain 20-Rounds NA

$39.99

Federal Premium provides the excellent penetration, fast expansion, and weight retention required for long-range big game hunting. Each box contains 20 rounds of 160 grain 7mm WSM with Nosler accubond bullets.

Description

Federal Premium Nickel Plated Brass 7mm WSM 160 Grain 20-Rounds NA

Premium Features

Shrink long distances down to size. Nosler AccuBond rifle loads’ proven bullet design pairs a precision polymer tip with a highly concentric jacket bonded to a lead core. The result is fast expansion, moderate weight retention and lethal penetration at long range.

Premium Specifications
Caliber: 7mm WSM
Model: Premium
Bullet Weight: 160 gr
Rounds Per Box: 20
Casing Material: Nickel-Plated Brass
Application: Big Game
Bullet Type: Nosler Accubond (AB)
Muzzle Energy: 3460 ft lbs
Muzzle Velocity: 3120 fps
Premium Features.

Federal Premium Nickel Plated Brass 7mm WSM 160 Grain 20-Rounds NA

Shrink long distances down to size. Nosler AccuBond rifle loads’ proven bullet design pairs a precision polymer tip with a highly concentric jacket bonded to a lead core. The result is fast expansion, moderate weight retention and lethal penetration at long range.

Premium Specifications
Caliber: 7mm WSM
Model: Premium
Bullet Weight: 160 gr
Rounds Per Box: 20
Casing Material: Nickel-Plated Brass
Application: Big Game
Bullet Type: Nosler Accubond (AB)
Muzzle Energy: 3460 ft lbs
Muzzle Velocity: 3120 fps.

Winchester primers come in WSP, WLP, WSR, and WLR flavors – small pistol, large pistol, small rifle and large rifle. They use the same primer for standard and magnum loads, which in essence means they are all magnum primers, and they act that way on a chronograph, with larger standard deviation in velocity than I get with a standard primer from CCI.

My preference in primers for standard loads is CCI, and generally speaking in a good load I can get standard deviations in velocity in the high single digits or low teens, where the same load may have and SD of 25-30 with a Winchester primer.

I’ve had good luck using CCI primers. From what I understand CCI benchrest primers are usually easier to ignite than their regular, magnum and military style primers. And the military and magnum primers need a harder strike to ignite.

I had my best groups at 100 yards using CCI BR primers in my AR-15 in 5.56. However,  I don’t recommend using them in an AR because they would be the ones most likely to slam fire.

Never had a misfire or slam fire with either the CCI #41 or BR in the AR. Remington Small Rifle Bench Primers #7-1/2 Box of 1000