Black Rain Ordnance is committed to creating a firearm that is truly YOUR firearm. With the Spec+ Series, you have access to over 100 different build configurations and 27 unique finish options, allowing you to customize your weapon to perfectly suit your needs and preferences. Whether you're looking for a tactical, competition-ready rifle or a standout piece to enhance your collection, the Spec+ Series provides a range of options without compromising on quality or performance. Offering both exceptional value and customization, the Black Rain Ordnance Spec+ Series is an excellent choice for those seeking a personalized firearm without breaking the bank. The Spec 15 forged aluminum receiver set is deep-engraved with "We the People," offering a patriotic and distinctive touch The Spec 15 forged charge handle ensures durability and smooth operation under high-stress conditions The Mil-Spec G.I. trigger offers a crisp break and consistent pull weight, providing a reliable trigger experience for tactical and precision shooting Castle flash suppressor reduces muzzle flash for improved low-light visibility and shooter concealment Chambered in 5.56x45mm, featuring a 16 Inches 4150V chromoly barrel for superior strength and longevity The Salt Bath Nitride coated Spec 15 BCG provides superior durability, corrosion resistance and enhanced performance Built with a direct impingement system and a .750 low-profile non-adjustable gas block, this firearm ensures consistent gas regulation for optimal cycling Featuring both the Magpul MOE Grip and MOE Stock, this setup provides a balanced combination of comfort, ergonomics and durability Built with a 15 Inches M-LOK slim handguard, offering a streamlined profile without sacrificing accessory compatibility