Colt Pro Model CRP .223/5.56 20″ Match Grade AR-15

Description

Let’s be honest—most ARs on the rack are built for general-purpose use. But what if you want a rifle that’s born accurate, built with purpose, and ready to perform without a trip to the gunsmith? That’s the niche the Colt Pro Model CRP fills. I’ve put a few hundred rounds of various 5.56 and .223 loads through this platform, and it’s clear this isn’t your average off-the-shelf carbine. It’s a purpose-driven rifle built for the shooter who demands consistency and a quality foundation.

The Colt Pro Model CRP .223/5.56 20″ Match Grade Air Gaged Polished Stainless Steel Barrel Magpul CTR 6 Position Adjustable Stock Black Finish 30rd is a factory-built precision-oriented AR-15. It centers on a match-grade 20-inch stainless steel barrel and a robust rifle-length gas system, packaged with modern Magpul furniture for a reliable, accurate, and adaptable platform right out of the box.

The heart of this rifle is, without a doubt, that 20-inch match-grade barrel. Colt’s “Air Gaged” process isn’t just marketing fluff; it’s a high-precision method of measuring bore uniformity that translates to consistent bullet engagement and potential for excellent accuracy. The polished stainless steel construction aids in heat dissipation and provides a corrosion-resistant bore. Paired with a rifle-length gas system, you get a smooth, reliable recoil impulse that’s easier to manage for fast follow-up shots. The longer sight radius from the 20-inch barrel is a classic advantage for iron sights, but this rifle is practically begging for an optic.

The Magpul CTR stock is a smart choice here. Its six-position adjustability lets you get a perfect length of pull, and the friction lock system eliminates that annoying stock wobble common on some mil-spec tubes. It’s a drop-in ready upgrade that you don’t have to think about. The black finish across the receiver and barrel gives it a serious, no-nonsense look. At a price of $1519.03, you’re paying for that Colt pedigree, the precision barrel process, and a fit-and-finish that’s a step above a basic parts kit assembly.

Caliber	.223 Remington / 5.56x45mm NATO
Barrel	20″, Match Grade, Polished Stainless Steel, Air Gaged, 1:8 Twist
Stock	Magpul CTR, 6-Position Adjustable
Magazine	30-Round Aluminum (1 included)
Gas System	Rifle Length
Receiver Finish	Black

Here’s the thing—every rifle is a collection of trade-offs. The 20-inch barrel and rifle gas system are fantastic for ballistic performance and smooth shooting, but it’s less handy for tight quarters than a 16-inch carbine. You’re looking at an overall length of about 39 inches, which is something to consider for storage and transport. The weight, unloaded, sits around 7.5 to 8 pounds, so it’s not a featherweight. The pros are significant: outstanding barrel quality, a proven and soft-shooting operating system, top-tier aftermarket stock compatibility, and that Colt name on the receiver. The cons? It’s a specialized tool that sacrifices compactness for its long-range potential.

So who is this for? This is the rifle for the shooter who values a precision foundation above all. It’s for the varmint hunter who needs first-round hits at extended ranges, the service rifle competitor looking for a solid starting point, or the enthusiast who simply wants one incredibly accurate and reliable AR in their safe. It works with standard AR-15 lowers and parts, so customization is straightforward. If your primary goal is building the most maneuverable home-defense tool, look elsewhere. But if you want to reach out with authority and confidence, this Colt is built for you. It’s available at firearms-missouri.com for Missouri residents and nationwide, and an FFL transfer is required for firearm purchases.

Frequently Asked Questions

Q: Is the barrel threaded for a muzzle device?

A: Typically, yes. Colt Pro Model rifles with this configuration usually feature a standard 1/2×28 threaded muzzle, ready for a flash hider, compensator, or suppressor mount (with proper adapter). Always confirm the specific listing details.

Q: Can I use standard .223 Remington ammunition in this 5.56 chamber?

A: Absolutely. The 5.56x45mm NATO chamber is designed to safely fire both .223 Remington and 5.56 NATO rounds. You’ll get the best accuracy with quality match-grade .223 or 5.56 loads, but it handles both safely.

Q: Does it come with iron sights?

A: Most configurations of the Colt Pro Model CRP do not include iron sights from the factory. The platform is designed with a flat-top upper receiver for direct optic mounting, allowing you to choose your preferred sighting system, whether that’s a scope, red dot, or backup iron sights like Magpul MBUS.

If a rifle built for accuracy from its core speaks to your needs, the Colt Pro Model CRP deserves a close look. Check availability and detailed specs on our site.