Kansas Gunshop is a Wichita, KS-based retailer specializing in firearms and accessories. The Colt Marksman CRX-16 .223 Remington Competition Rifle is a precision-built rifle designed for competitive shooting and target practice. Its match-grade barrel and adjustable stock set it apart from standard AR-platform rifles. Available now for $699.00 with same-day shipping from our Kansas facility.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
Specifications
| Product Type | Competition Rifle |
|---|---|
| Caliber | .223 Remington |
| Barrel Length | 18″ Match Grade |
| Material | 7075-T6 Aluminum Receiver, Steel Barrel |
| Finish | Hardcoat Anodized |
| Stock | Adjustable Magpul MOE |
| Weight | 7.8 lbs |
| Overall Length | 34.5″-38″ (adjustable) |
| Country of Origin | USA |
| Condition | New |
| SKU | COLT-CRX16-223 |
Key Features
- Match-grade 18″ barrel with 1:8 twist rate for optimal accuracy
- Free-float M-LOK handguard for accessory mounting
- Adjustable Magpul MOE stock for custom length of pull
- Two-stage competition trigger (4.5 lb pull weight)
- Chrome-lined gas system for reliable cycling
Who This Rifle Is For
Buy it if:
- You compete in service rifle or tactical competitions
- You want a precision AR-platform rifle under $1,000
- You prefer .223 Remington for reduced recoil in matches
Skip it if:
- You need a hunting rifle (check our hunting rifles)
- You prefer heavier calibers like .308 Winchester
- You want a basic plinking rifle (we carry more affordable options)
Pros & Cons
✅ Match-grade accuracy out of the box
✅ Fully adjustable stock for different shooters
✅ Reliable Colt manufacturing quality
✅ M-LOK compatible handguard
✅ Priced competitively for a competition-ready rifle
❌ Heavier than some polymer-frame competitors
❌ Limited caliber options (.223 only)
How It Compares
| Feature | Colt Marksman CRX-16 | Budget AR-15 | Premium Competition AR |
|---|---|---|---|
| Price | $699 | $499 | $1,200+ |
| Barrel | Match-grade 18″ | 16″ standard | 20″ stainless |
| Trigger | Two-stage | Mil-spec | Custom match |
| Stock | Adjustable MOE | Fixed | Precision adjustable |
| Handguard | M-LOK free-float | Standard | Full-length rail |
Frequently Asked Questions
Is the Colt Marksman CRX-16 California compliant?
No, this model ships with standard capacity magazines and features that may not meet California requirements. Contact us for compliant alternatives.
What optics work best with this rifle?
We recommend 1-6x or 3-9x scopes for competition use. The flat-top receiver accepts any standard AR-15 optic mounts.
Does this come with iron sights?
No, the CRX-16 is designed for optic use. We carry flip-up backup sights if needed.
What’s the barrel twist rate?
1:8 twist – ideal for stabilizing both lighter and heavier .223 projectiles.
Where can I buy competition rifles online?
Kansas Gunshop (kansas-gunshop.com) carries the Colt Marksman series and other competition-ready firearms with fast shipping from Kansas.
What’s included in the box?
Rife, one 30-round magazine, owner’s manual, and lock. Case sold separately.
Can I use 5.56 NATO ammo?
Yes, the chamber is rated for both .223 Remington and 5.56 NATO ammunition.
✅ In stock — ready to ship today
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
Browse more: Rifles | Full Shop
This review reflects our hands-on experience with the Colt Marksman CRX-16 at our Wichita facility. We test all firearms for function before sale.
Last updated: April 2026
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