Description
The Colt AR-15 SP901 Hunting SA is a dedicated, long-barreled sporting rifle chambered in 223 Rem/5.56 NATO. It’s built for precision and reliability in the field, featuring a 24-inch stainless steel barrel, a synthetic A2 stock, and a 9-round magazine. This model prioritizes accuracy and durability for the discerning hunter or long-range shooter.
Key Features
- 24-Inch Stainless Steel Barrel: Engineered for maximum velocity and tight groups at extended ranges.
- Synthetic A2 Stock: Provides a classic, solid cheek weld and length of pull for consistent shooting.
- Chambered in .223 Rem/5.56 NATO: Versatile caliber suitable for varmints and medium game with proper ammunition selection.
- 9-Round Magazine: Compliant capacity ideal for hunting regulations in many states.
- Colt Reliability: Built with the heritage and quality control the Colt name demands.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | .223 Remington / 5.56x45mm NATO |
| Barrel Length | 24 Inches |
| Barrel Material | Stainless Steel |
| Stock | Synthetic A2 Fixed |
| Magazine Capacity | 9 Rounds |
| Overall Finish | Black / Stainless |
When it comes to making a clean, ethical shot on a coyote at 300 yards, every fraction of an inch matters. The 24-inch barrel on this SP901 gives your chosen round the full runway it needs to achieve optimal muzzle velocity and stability. That translates directly to a flatter trajectory and less guesswork on wind holds. The rifle’s total weight, balanced by that long barrel and solid stock, aids in steady offhand or supported shooting positions. Here’s the thing—this isn’t a cluttered tactical build; it’s a purpose-driven tool where every component serves the hunt. At a price of $1137.39, it represents a serious investment in a dedicated platform from a foundational American manufacturer.
Who This Rifle Is For
This Colt is for the hunter who demands precision from a semi-automatic platform. It’s for the shooter who spends more time scanning bean fields and wood lines than running drills on a square range. Think varmint control over large acreage, or pursuing prairie dogs where follow-up shots need to be quick and accurate. It’s also an excellent choice for a shooter looking to build fundamental marksmanship skills with an AR-pattern rifle in a configuration that rewards good technique. The fixed A2 stock and longer sight radius (if using iron sights) provide a classic, stable foundation that newer adjustable stocks sometimes sacrifice.
Pros & Cons
Pros: The extended barrel provides tangible ballistic advantages for long-range work on small to medium game. Colt’s manufacturing reputation ensures solid fit and reliable function. The configuration is drop-in ready for many hunting scenarios without modification. The fixed stock offers unwavering consistency shot-to-shot.
Cons: The 24-inch barrel can be cumbersome in thick brush or a tight blind. The 9-round magazine, while compliant, is lower capacity than standard options. The fixed stock may not suit shooters who require precise length-of-pull adjustments.
Compatibility is straightforward, as the SP901 uses a standard AR-15 upper receiver pattern. This means it will mate correctly with any mil-spec AR-15 lower receiver, allowing for customization if desired. The rifle is available at firearms-missouri.com for Missouri residents and nationwide, with an FFL transfer required for firearm purchases. The 5.56 NATO chambering offers wide ammunition availability, from lighter varmint loads to heavier, controlled-expansion rounds for deer-sized game where legal. Its overall length, dictated by that 24-inch barrel, makes it a stable platform but requires consideration for storage and transport.
Frequently Asked Questions
Q: Can I use standard 30-round AR-15 magazines with this rifle?
A: Yes. While it ships with a 9-round magazine, the lower receiver is designed to accept standard AR-15 pattern magazines, including 30-round PMAGs or USGI aluminum mags, subject to local regulations.
Q: Is the barrel threaded for a muzzle device?
A: Specifications for this specific model indicate a standard A2 flash hider. For precise threading details (e.g., 1/2×28), verification at the time of purchase is recommended, but it is common for Colt barrels in this caliber.
Q: Is this rifle suitable for deer hunting in Missouri?
A: Missouri regulations permit rifles chambered in .223 or 5.56mm for deer hunting. However, ethical and effective deer hunting with this caliber requires careful selection of heavier, controlled-expansion bullets (typically 62 grains and above) and strict adherence to shot placement within reasonable ranges.
If a dedicated, accurate, and reliable hunting AR from a trusted name fits your needs, this Colt SP901 is a compelling option to configure for your next season.




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