MK12 for Sale
Browse mk12 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The MK12 Special Purpose Rifle (SPR) originated as a U.S. Special Operations sniper and designated marksman rifle in the mid-2000s. Designed for precision and modularity, it balances accuracy with operational versatility. Today, it remains a respected choice among marksmen for tactical applications and competition shooting.
Why It's a Top Choice
- Exceptional accuracy at medium to long range
- Modular design with versatile accessory mounting
- Reliable semi-automatic action
- Well-regarded by military and civilian shooters
- Good ergonomics for extended use
Key Variants
MK12 SPR Mod 0
Original model used by USSOCOM featuring a 18-inch barrel and fixed stock.
MK12 SPR Mod 1
Improved variant with adjustable stock and enhanced barrel for better accuracy.
Competitor Comparison Table
| Feature | Mk12 | Sr-25 | Fn Scar-H |
|---|---|---|---|
| MSRP | $3,000+ | $3,500+ | $3,800+ |
| Capacity/Size | 20 rounds / 18 in barrel | 20 rounds / 20 in barrel | 20 rounds / 16 in barrel |
| Weight | 8.5 lbs | 9 lbs | 8.2 lbs |
| Optics-Ready | Yes | Yes | Yes |
| Trigger Type | Single-stage match | Two-stage | Single-stage |
| Notable Pro | Military-proven accuracy | Very reliable semi-auto | Modularity across calibers |
| Notable Con | Heavier than some competitors | Slightly longer barrel length | More complex maintenance |
Best Use Cases
- Designated marksman roles
- Tactical and law enforcement missions
- Medium-range precision shooting
- Competitive shooting matches
- Collection of military-style rifles
FAQs
Can I use the MK12 for hunting?
The MK12 excels at medium-range precision but may be overbuilt for most hunting needs. It's best suited for tactical or competition shooting.
What caliber does the MK12 fire?
The MK12 fires the 5.56x45mm NATO cartridge, common in military and civilian AR-style rifles.
How does the MK12 compare in weight?
Weighing about eight and a half pounds, the MK12 is heavier than many semi-auto rifles due to its match-grade barrel and robust components.
Prefer nearby results? Toggle to search local listings.
Daniel Defense DDM4 MK12 13175047
$2,456.00
Sign up for our newsletter
Frequently asked questions
What types of firearms does GunsAmerica offer online?
Are there any restrictions to buying legal firearms from GunsAmerica?
What are some of the best firearm companies available at GunsAmerica?
Can I sell my firearm to GunsAmerica?
How does GunsAmerica handle firearm shipping and transfers?
Who We Are
About
From the latest advancements in firearm technology to trusted essentials, GunsAmerica offers a comprehensive selection of gun accessories designed to enhance performance, reliability, and safety. Whether you need precision optics, durable stocks, high-capacity magazines, suppressors, or muzzle devices, our marketplace provides everything required to maintain, upgrade, and customize your firearms. We feature products from leading manufacturers, ensuring superior quality and compatibility across all firearm platforms. Our extensive inventory is built to support every shooter’s needs, from tactical applications and competitive shooting to hunting and everyday carry. At GunsAmerica, we are committed to delivering a seamless, secure shopping experience with competitive pricing, making it easier than ever to find the right accessories to optimize your firearms for any mission or environment.