ACI-15 556 HALO 10.3 MK4 SBR (NFA)

Description ACI-15 556 HALO 10.3 SBR NFA – Premium Components, Tactical Innovation, NFA Compliant The ACI-15 556 HALO 10.3 SBR NFA from Andro Corp Industries is a top-tier short barrel rifle (SBR) built for shooters who demand the highest level of performance, modularity, and reliability. This NFA-compliant SBR is loaded with premium, field-proven components and advanced features for tactical professionals and serious enthusiasts. All NFA rules apply. Andro Corp does not perform transfers of Class III items directly to the client. Purchaser is responsible for locating an FFL local to them that also has their S.O.T.  Please make sure you are legally allowed to own a Class III weapon & that the item is legal in your state & county before purchasing as there is a 20% Restocking fee applied to any returned Class III item. Must have full payment (LAYAWAY IS NOT AN OPTION FOR CLASS III ITEMS) before item is shipped. Must have FFL dealer’s Class III license & SOT before item is shipped.   CONTACT EMAIL FOR ORDERING – [email protected] MUST CONTACT DIRECTLY TO ORDER NFA ITEMS, THIS IS NOT AN ADD TO CART WEBSITE PRODUCT 4150 CMV Melonite, 1/7 Twist, M4 Feed Ramps, QPQ Corrosion Resistant Finish Carbine Gas System with Low Pro Gas Block SureFire SOCOM Muzzle Brake 1/2-28 Threaded Muzzle M16 BCG Chrome Phosphate HP/MPI 9.3 Inch Geissele MK4 Handguard Dry Film Lubed 7075 – T6 Forged Upper w/ T-Markings Radian Raptor LT Ambi Charging Handle Forward Assist & Ejection Port Assembly 7075 Forged Lower Type 3 Hard Coat Anodizing Mil-Spec LPK Armaspec ST45 Ambi Selector Enhanced Trigger Guard 5-Position Carbine Buffer Tube Assembly B5 Systems SOPMOD Stock Magpul MOE Pistol Grip Law Tactical Folding Adapter 30 Round Magazine SEMI AUTOMATIC   SKU – 556103HMK4LTSBR UPC – 615629882366   At the core of the ACI-15 556 HALO 10.3 SBR NFA is a 4150 CMV Melonite barrel with a 1/7 twist, M4 feed ramps, and QPQ corrosion resistant finish—delivering outstanding accuracy, durability, and reliability in any environment. The carbine gas system with a low-profile gas block ensures smooth cycling and rapid follow-up shots, while the SureFire SOCOM muzzle brake is a gold standard in recoil reduction and direct suppressor compatibility, trusted by military and professional shooters worldwide. This premium SBR is equipped with a 9.3-inch Geissele MK4 handguard, offering rock-solid modularity and ample space for mission-critical accessories. The dry film lubed 7075-T6 forged upper with T-markings is engineered for repeatable optics mounting and long-term performance. The Radian Raptor LT ambidextrous charging handle provides lightning-fast manipulation from either side, while the M16 BCG is chrome phosphate HP/MPI tested for maximum reliability under extreme use. The lower receiver is forged from 7075 aluminum with Type 3 hard coat anodizing, housing a mil-spec lower parts kit, Armaspec ST45 ambi selector, and an enhanced trigger guard for superior ergonomics and control. The 5-position carbine buffer tube assembly pairs with a B5 Systems SOPMOD stock—renowned for its comfort, cheek weld, and adjustability. The Magpul MOE pistol grip ensures a secure, fatigue-free hold, and the Law Tactical folding adapter takes compact storage and transport to the next level, making this SBR as versatile as it is powerful. A 30-round magazine is included, and every ACI-15 556 HALO 10.3 SBR NFA is meticulously assembled and test-fired in the USA by Andro Corp’s expert gunsmiths. This is not just another SBR—it’s a flagship build, designed for those who demand the very best in AR-15 engineering, performance, and American craftsmanship. Backed by a true lifetime warranty, this rifle is ready for duty, defense, or the most demanding range sessions. ALL NFA RULES APPLY. THIS IS AN NFA ITEM. It is the customer’s responsibility to ensure NFA compliance and complete all required ATF paperwork for transfer. ALL FIREARMS MUST BE SHIPPED TO A VALID FFL/SOT. PLEASE HAVE YOUR DEALER EMAIL FFL/SOT COPY TO [email protected]. CONTACT FOR QUESTIONS OR ASSISTANCE. Important Compliance & Safety Information ALL NFA RULES APPLY It is the customer’s responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of short barrel rifles. Federal NFA regulations are strictly applicable to this item. Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).