Sellier & Bellot 300 AAC Blackout 124gr FMJ Ammunition /20

Sellier & Bellot 300 AAC Blackout 124gr FMJ /20

Sellier and Bellot has been producing cartridge ammunition since 1825. The year 2009 saw one of the milestones in the history of the company, the Brazilian company Companhia Brasileira de Cartuchos S.A. (CBC), also known under the name of Magtech, became the owner of Sellier & Bellot.

Full Metal Jacket bullet. Standard lead core with a metallic jacket. Best for training and target shooting applications.

Specifications
-Caliber: 300 AAC Blackout
-Bullet: 124gr FMJ
-Rounds Per Box: 20
-Reloadable: Yes
-MPN: SB300BLKA

Ballistic Information
-Muzzle Velocity: 2165 fps
-Muzzle Energy: 1291 ft/lbs

About the Manufacturer
Sellier & Bellot is a trusted global brand that has produced high-performance and dependable ammunition products to the shooting sports marketplace since 1825. With billions of rounds of small-caliber ammunition sold in more than 50 countries, you can be confident that an industry leader stands behind your purchase with the products and services you deserve. The innovation is clear. The workmanship is evident. The quality speaks for itself. Being good at what we do isn’t arrogance when it’s backed up with 187 years of proof and millions of satisfied customers worldwide. Sellier & Bellot handgun ammunition is designed and field-tested to provide shooters and hunters with the widest selection of caliber offerings and the highest performance projectiles in the market today. It is the goal of Sellier & Bellot and the CBC Group to provide our customers with the highest quality ammunition products and services. Quality and continuous improvement are the guiding principles for each and every employee.

• Engineering will provide timely, state-of-the-art, high quality ammunition solutions that meet our customer requirements.
• Manufacturing will ensure that product components are of high quality and that the final ammunition products manufactured meet or exceed specifications.
• Quality Assurance will objectively verify product interior, exterior and terminal ballistic quality to ensure customer satisfaction.
• Sales will be conducted with courtesy and integrity to ensure that the ammunition products and services we provide satisfy the customer's needs.
• Order Processing will provide prompt, responsive, and accurate delivery of ammunition products and billing information.
• Marketing will develop ammunition product requirements that reflect the needs of the market and a global customer base and will position our ammunition products in a professional manner.
• Customer Support will provide courteous, prompt, and accurate resolution of customer satisfaction.

All of these activities result in high quality products and services that establish a loyal and satisfied customer base consisting of military, law enforcement, hunting, self-defense and sport shooting enthusiasts. Our employees are committed to generating positive customer experiences that reflect the actual and perceived quality delivered by Sellier & Bellot and the CBC Group.

About the 300 AAC Blackout
While 5.56×45mm NATO has enjoyed widespread acceptance in military circles, the nature of the missions encountered by some special operations groups often demand a round that provides better performance than that available in the high-energy standard velocity rounds and subsonic performance greater than standard 9mm (the ubiquitous pistol round also commonly used in many SMGs). In an effort to satisfy this need, the 300 AAC Blackout was developed. It can be seen as a SAAMI-certified version of Jones' Wildcat .300 Whisper. The 300 AAC Blackout was created by Advanced Armament Corporation in cooperation with Remington Defense, under the direction of AAC's Research and Development Director Robert Silvers and with the support of the company's founder, Kevin Brittingham.

Specifications
Parent case 221 Fireball/.223 Rem
Case type Rimless, Bottleneck
Bullet diameter 0.308 in (7.8 mm)
Neck diameter 0.334 in (8.5 mm)
Base diameter 0.376 in (9.6 mm)
Rim diameter 0.378 in (9.6 mm)
Case length 1.368 in (34.7 mm)
Overall length 2.26 in (57 mm)
Rifling twist 1:7
Primer type Small rifle
Maximum pressure (SAAMI) 55,000 psi (380 MPa)
Maximum pressure (CIP) 62,366 psi (430.00 MPa)
Maximum CUP 52000 CUP

Ballistic performance
Bullet mass/type Velocity Energy
125 gr (8 g) OTM 2,215 ft/s (675 m/s) 1,360 ft·lbf (1,840 J)
220 gr (14 g) OTM 1,010 ft/s (310 m/s) 498 ft·lbf (675 J)
78 gr (5 g) Lehigh Defense CQ 2,800 ft/s (850 m/s) 1,358 ft·lbf (1,841 J)
90 gr (6 g) Barnes OTFB 2,550 ft/s (780 m/s) 1,300 ft·lbf (1,800 J)