TacFire AR Build Kit — 9mm Luger AR-15 Platform — Black Nitride Steel — 1/2"-36 tpi — Sports South Exclusive (SSRK9MM16LPK) — UPC 745559515246

Build a compact, reliable pistol-caliber carbine with the TacFire 9mm AR Build Kit (SSRK9MM16LPK) — a Sports South exclusive package engineered to simplify assembly of a dependable 9mm AR-15 platform. With corrosion-resistant black nitride steel components, a shooter-friendly 16" configuration, and a 1/2"-36 tpi threaded muzzle for common 9mm brakes and compensators, this kit gives builders a high-value foundation for home defense, range fun, and PCC competition.

Overview — Why Choose a 9mm AR Build Kit?

The 9mm AR platform combines the ergonomics and modularity of the AR-15 with the low cost, low recoil, and readily available ammunition of the 9mm Luger cartridge. Whether you want a soft-shooting training rifle, an economical carbine for close-quarters use, or a practical competition gun, the TacFire SSRK9MM16LPK delivers a straightforward build path with mil-grade geometry and durable finishes.

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Sports South Exclusive Package Highlights

• Model: SSRK9MM16LPK

• UPC: 745559515246

• Caliber: 9mm Luger (9×19mm)

• Platform: AR-15 style (pistol-caliber carbine / PCC)

• Barrel Length: 16" (engineered for reliable cycling and handling balance)

• Finish: Black Nitride on steel components for superior wear and corrosion resistance

• Muzzle Thread: 1/2"-36 tpi — common for 9mm muzzle devices and compensators

• Exclusive Value: Sports South exclusive configuration and possible bundled components (verify exact contents at point of purchase)

Typical Contents & Compatibility

While the exact content of Sports South exclusive packages can vary, the SSRK9MM16LPK is intended to include or be compatible with the essential parts needed to complete a 9mm AR build:

• Nitride 16" 9mm barrel with appropriate chambering and gas system (or direct blowback specification if built that way)

• 1/2"-36 tpi threaded muzzle for installation of 9mm-specific brakes, comp, or thread protector

• Bolt Carrier Group (BCG) or compatible 9mm BCG (confirm inclusion; some kits ship without BCG)

• Upper assembly compatibility with standard AR-15 handguards and optics rails

• Lower compatibility: Works with mil-spec AR-15 lowers configured for 9mm (use dedicated 9mm magazines or compatible adapters)

• Black nitride finish applied to relevant steel components for long service life

Note: Confirm whether the BCG, charging handle, magazines, and lower parts kit are included in your specific SSRK9MM16LPK listing. Some exclusive kits focus on upper/barrel assemblies, while others provide a more complete parts set.

Performance Characteristics

• Low recoil, fast follow-ups: 9mm offers minimal recoil compared with centerfire rifle cartridges, making training and rapid follow-up shots faster and more comfortable.

• Economical training: 9mm ammo is generally less expensive and more available than many rifle cartridges, lowering range costs for high-volume drills.

• PCC & competition friendly: 9mm ARs excel in USPSA PCC, 3-Gun variants, and action shooting where speed and control matter.

• Home defense & truck gun: With appropriate ammo selection and magazine capacity, a 9mm AR makes an effective, maneuverable defensive option.

Installation & Build Notes

• Magazine compatibility: 9mm ARs require 9mm-specific magazines (Glock-style mag wells or dedicated 9mm AR mags) or a compatible magwell adapter. Confirm which mag type your lower is designed to accept.

• Bolt & feed geometry: Use a 9mm BCG and follower sized for pistol cartridges when applicable; ensure proper feed ramp and magazine alignment.

• Gas system / blowback: Some 9mm ARs operate via a short gas system conversion or straight blowback; verify your barrel and BCG design and select the correct recoil spring weight for reliable function.

• Muzzle device: 1/2"-36 tpi is a common 9mm thread — use 9mm-rated brakes/compensators or thread protectors. Do not install rifle-rated devices intended for higher pressure cartridges.

• Headspace & timing: If the kit includes a barrel extension or BCG, follow manufacturer torque and timing specifications. When in doubt, have a qualified gunsmith verify headspace and function.

Maintenance & Care

• Cleaning: Regularly clean the chamber, barrel, and BCG to remove carbon and blowback fouling; 9mm builds can run dirtier than typical rifle calibers due to pistol ammunition primers and powders.

• Nitride surface care: Black nitride finish is low-maintenance; wipe down with a light oil after range use to protect against contamination and moisture.

• Inspection: Routinely inspect magazines, extractor, and feed lips for wear to maintain reliability.

Who Should Buy This Kit?

• Pistol-caliber carbine builders who want a reliable 9mm platform at a cost-effective price.

• Competitive shooters building a PCC for local matches and sports.

• Home defense enthusiasts who prefer the controllability and ammo commonality of 9mm.

• Trainers & high-volume shooters who need an economical and soft-shooting practice rifle.

Important Safety & Legal Reminders

• Always obey federal, state, and local firearms laws concerning ownership, magazine capacity, and configurations.

• Practice safe gunsmithing: if you are not comfortable assembling or verifying firearm headspace and function, use a licensed gunsmith.

• Use only magazines and components rated for 9mm Luger; do not attempt to use incompatible rifle mags or devices not intended for 9mm PCCs.

Why the TacFire SSRK9MM16LPK Is a Smart Build Choice

• Purpose-matched 9mm design offers soft recoil, affordable shooting, and versatile use cases.

• Black nitride finish enhances longevity and reduces friction for smoother cycling.

• 1/2"-36 tpi muzzle thread gives you access to a wide array of 9mm-specific muzzle devices.

• Sports South exclusive packaging may include tailored parts or savings that you won’t find elsewhere — check your dealer’s product page for exact inclusions.

Whether you’re assembling a competition PCC, a compact defense carbine, or a low-recoil training rifle, the TacFire 9mm AR Build Kit (SSRK9MM16LPK) is a reliable, value-driven foundation. Confirm the exact kit contents with Sports South before purchase, pair it with a quality lower and 9mm magazines, and build with confidence for dependable function and hours of affordable range time.

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