Springfield Saint AR-15 300 AAC Blackout Pistol, 9″ BBL, SB Tactical Arm Brace, 30-RD, Springfield ST909300B
With the success of Springfield Armory’s SAINT™ AR-15 Pistol in 5.56, more people than ever are requesting variations to the original version. The newest iteration in .300 BLK harnesses the power of this combat-proven round for increased capability and versatility in a compact platform.
The SAINT AR-15 Pistol features a rugged SB Tactical SBX-K forearm brace to reduce size, stabilize recoil, and enhance accuracy in one or two-hand shooting. A 9-inch CMV barrel with a 1:7 twist and A2 flash hider makes the SAINT Pistol small, fast, and ideal for CQB. The barrel is Melonite® treated inside and out to be as durable and more accurate than chrome lining.
Built with high-end features throughout, Springfield Armory’s exclusive Accu-Tite™ tension system increases the tension between the upper and the lower receivers, ensuring an ideal fit and reducing movement. The upper and lower receivers are forged Type III hard-coat anodized 7075 T6 aluminum.
The slender, M-Lok compatible handguard features Springfield Armory’s exclusive, patent-pending, rock-solid proprietary attachment system, with four attachment points anchoring it to the barrel nut. Under the handguard is Springfield’s pinned multi/mode adjustable gas block that will reliably cycle supersonic and subsonic ammo, suppressed or unsuppressed. The crisp, enhanced nickel boron coated GI single-stage trigger is paired with a Bravo Company trigger guard. The smooth-operating heavy tungsten buffer system, GI style charging handle, and Bravo Company Mod 3 pistol grip are all well-proven in previous SAINT rifle models.
To ensure durability, the M16 BCG’s bolt is precision-machined from Carpenter 158 steel, shot peened, magnetic particle inspected and finished in super-hard Melonite®. This combat-grade SAINT AR-15 Pistol carries a Magpul Gen M3, 30-round magazine.
The compact design is the perfect complement to the .300 BLK round making the SAINT AR-15 Pistol an ideal choice for home defense. At just 27.75 inches long, and weighing only 5.9 pounds, this new AR pistol in .300 BLK from Springfield Armory® delivers a lot of power in a small, fast-handling package.
Caliber .300 AAC Blackout
Weight 5 lbs 9 oz
Upper Receiver SA Forged Type III Hard Coat Anodized Aircraft Grade 7075 T6 Aluminum w/ Forward Assist
Lower Receiver SA Forged Type III Hard Coat Anodized Aircraft Grade 7075 T6 Aluminum w/ Accu-Tite™ Tension System
Barrel 9″ CMV 300BO w/ Melonite® Treatment, 1:7 Twist
Gas System Direct Impingement Pistol-Length Gas Port w/ Adjustable Gas Block
Trigger SA Proprietary, Nickel Boron Coated GI Style
Sights Not Included
Trigger Guard Bravo Company
Pistol Grip Bravo Company Mod.3
Handguard M-Lok Aluminum SA Proprietary T6 Type III Hard Anodized Aluminum
Forearm Brace SB Tactical SBX-K
Buffer Assembly Carbine “H” Heavy Tungsten Buffer
Receiver Extension SA Pistol T6 Type III Hard Coat Anodized Aluminum
Charging Handle GI Style
Bolt Carrier Group Enhanced M16 Melonite® Finish, MPT, 9310 Steel Bolt
Magazine 1 – 30 Round Magpul PMAG