300 AAC Blackout - 125 Grain HP MatchKing - ADI World Class - 20 Rounds vs 45 ACP - 155 Grain RHT Frangible - Speer Lawman - 50 Rounds

Put rifle ammos head to head to compare caliber and more.

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Rifle Ammo 300 AAC Blackout - 125 Grain HP MatchKing - ADI World Class - 20 Rounds 45 ACP - 155 Grain RHT Frangible - Speer Lawman - 50 Rounds
Summary
Rating
Hockey Review Rating Not Rated
Hockey Review Rating Not Rated
Rank
#385
#266
Manufacturer Australian Defense Industries Speer
Condition New New
Caliber .300 Blackout .45 ACP (Auto)
UPC Barcode 9332153002800 076683533951
Manufacturer SKU 53395
Details
Brand Australian Defense Industries Speer
Reviews N/A N/A
Prices
MSRP $28.00 $36.00
Used Price $19.60 $25.20
Sale Price $25.20 $32.40

Rifle Ammos Descriptions

300 AAC Blackout - 125 Grain HP MatchKing - ADI World Class - 20 Rounds

Australian Munitions is headquartered in – you guessed it – Australia. They are the chief manufacturer of small arms ammo for their country’s military, and they’re a key supplier to the New Zealand Defence Force as well. But the Aussie company isn’t strictly concerned with military ammo. Their ADI World Class subsidiary also produces match grade 300 AAC Blackout ammo, so you can do some world-class shooting with your AR-15 rifle. This cartridge actually features one of America’s best projectiles: the MatchKing, by Sierra. The round’s 125 grain hollow point* bullet made two trips across the Pacific just so it could treat you to stellar accuracy. The MatchKing’s jacket is drawn to a concentricity standard of ±0.0003" in maximum variation. At that scale, any flaw in concentricity is virtually nonexistent. The MatchKing’s weight is also held to a standard of ±0.3 grains, and its core is perfectly distributed because it is so seamlessly contoured to the jacket’s interior geometry. This particular MatchKing also features a flat base instead of a boat tail, which offers the most consistent surface for propellant gasses to push against. ADI World Class engineered this round’s propellant specifically for optimal performance in the 300 AAC Blackout cartridge. Its match grade brass case is manufactured in-house, and it is annealed so it can perfectly conform to the chamber during ignition. *Although technically a hollow point, the MatchKing is not designed for terminal expansion and is not ideal for hunting medium-sized game.

45 ACP - 155 Grain RHT Frangible - Speer Lawman - 50 Rounds

Even the most cautious shooter is subject to certain dangers when they train. Shooting at steel targets and against hard backdrops presents a real risk of splash-back, where copper and lead fragments ricochet back to do serious damage. Splash-back is also a common problem at indoor ranges, where poor ventilation may also cause toxic lead to linger in a carcinogenic haze! But Speer’s Lawman line of ammunition works to make all those risks moot. This 45 ACP cartridge features Speer’s 155 grain Reduced Hazard Training projectile. The frangible bullet is comprised of 100 percent compressed copper particles, which are hardened but not fused together in a process called sintering. The RHT accordingly stays intact as it feeds and fires, but crushes itself into powder when it slaps a steel target or other hard surface. And in conjunction with this round’s heavy metal free Clean-Fire primer, the RHT poses no threat of producing airborne lead that could have accumulated indoors. This round’s lightweight bullet grants it a fast muzzle velocity, although you will find Speer’s training ammo reliably mimics many other conventional self-defense loads. Speer gives their RHT a distinctive pattern on its tip for easy identification, and complements it with a new brass case and clean burning propellant for superior functionality in a semi-auto.