--- title: "Springfield Armory SAINT 5.56 NATO | Rifles" description: "Springfield Armory SAINT 5.56 NATO 16\" Semi Auto AR15 Rifle - M-LOK. Shop KYGunCo for the best selection of semi-automatic rifles. Click for product details." canonical_url: "https://www.kygunco.com/product/springfield-armory-st916556bm-saint-223-rem5.56-nato-16-blk-301-flipup-sights" meta: author: KYGUNCO "og:description": "Springfield Armory SAINT 5.56 NATO 16\" Semi Auto AR15 Rifle - M-LOK. Shop KYGunCo for the best selection of semi-automatic rifles. Click for product details." "og:image": "https://cdn.kygunco.com/assets/products/144449/thumbnail.jpg?v=1712593111" "og:image:height": "500" "og:image:width": "500" "og:title": "Springfield Armory SAINT 5.56 NATO | Rifles" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Shooting](https://www.kygunco.com/category/shooting) / [Guns](https://www.kygunco.com/category/shooting/guns) / [Rifles](https://www.kygunco.com/category/shooting/guns/rifles) / [Semi-Auto](https://www.kygunco.com/category/shooting/guns/rifles/semi-auto) / SPR-ST916556BM ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/144449/main.jpg?v=1712593111) For illustration purposes only, this image may not be an exact representation of the product. # SPRINGFIELD ARMORY SAINT 5.56 NATO 16" 30rd Semi-Auto AR15 Rifle - M-LOK - Black 5.0 ** ** ** ** ** [3 reviews](#reviews) $882.99 ** 5 interest-free payments of **$176.60** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** ![Credova logo](https://www.kygunco.com/brands/credova.svg) As low as **$157.64**/month with ![Credova text logo](https://www.kygunco.com/brands/credova-text.svg) ** Online In Store ** Free Shipping Enjoy delivery to the Lower 48 States at no cost. ** Ships To FFL Dealer Handled by our expert shippers in Bardstown, KY. ** Check Local Restrictions Not sure whether this item can be shipped to your area? Enter your ZIP code for a quick check. Item # 144449 Style SPR-ST916556BM UPC 706397926410 Condition New Manufacturer [Springfield Armory](https://www.kygunco.com/brand/springfield-armory) Model SAINT Hand Right Hand Finish Black Round Capacity 30 Caliber 5.56 NATO, 223 Rem Action Semi-Auto Barrel Length 16 in Introducing new M-LOK compatible SAINT rifles chambered in 5.56mm NATO. This SAINT rifle now features slim M-LOK compatible handguards from Bravo Company, with an internal aluminum heat shield. Each M-LOK compatible SAINT model includes a low-profile, dual aperture flip-up rear sight with ½ minute of angle windage adjustments. At the heart of these SAINT rifles is an M16 bolt carrier group, with a Carpenter 158 steel bolt that has been shot-peened and magnetic particle tested to meet the most demanding durability requirements. The 16-inch barrel is made of Chrome Moly Vanadium and Melonite® coated inside and out for longevity and corrosion resistance. A 1:8-inch twist rate barrel is capable of stabilizing a broad range of ammunition types and projectile lengths. The rifles are a lightweight 6.11 ounces, capable of quick and easy handling under strenuous conditions. **SPECIFICATIONS** - Sights: Flip Up Front & Rear - Muzzle: A2 Flash Hider - Grips: Black Bravo Mod3 - Handguards: BCM Gunfighter, Mid-Length - OAL: 32.25"-35.5" - Rails: M-LOK - Receiver Material: 7075 T6 Aluminum - Stock Description: Bravo Company 6-Position - Trigger: Single-Stage - Twist: 1:8" - Weight: 6.90 lbs - Barrel Description: 4140 Chrome Moly Vanadium ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). ## Frequently Bought Together 5.0 ** ** ** ** ** 3 reviews ** ** ** ** ** 3 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## Reviews ** Alex Louisville, KY I love the place so much I came back for another purchase. This rifle is sleek, bravo company, and offers attachment(s). Love it! 3/27/2025 ** ** ** ** ** ** Joshua Gilbert, AZ Amazing. Took a while to receive but well worth the wait. I've shot both 5.56 & .233 and it works flawlessly. On target with no issues. Remarkably accurate. Makes me look better than I am. 7/4/2022 ** ** ** ** ** ** KyGunCo Verified Customer TAYLORS, SC It took a while to get but I am lovin' it. 2/9/2021 ** ** ** ** ** ## Don't Forget Your Ammo ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/springfield-armory-st916556bm-saint-223-rem5.56-nato-16-blk-301-flipup-sights#webpage","@type":"WebPage","description":"Springfield Armory SAINT 5.56 NATO 16\" Semi Auto AR15 Rifle - M-LOK. Shop KYGunCo for the best selection of semi-automatic rifles. 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