Colt EPR-II Pro 5.56 NATO 16.1in
$1,654.02
The Colt EPR-II Pro 5.56 NATO 16.1in gives you a duty-grade patrol rifle with Magpul furniture, ambidextrous controls, and a chrome-lined barrel. It’s built for ranchers and rural workers who need a reliable tool that won’t let them down.
Ships to all 50 states. Available nationwide.
Description
The Colt EPR-II Pro 5.56 NATO 16.1in is a duty-grade rifle built for folks who need a tool that works every time. It comes straight from Colt with a 16.1-inch barrel, a full-length M-LOK handguard, and Magpul furniture. This is a no-nonsense patrol rifle for ranchers, rural workers, and anyone who trusts their gear to hold up in rough country.
| Manufacturer | Colt |
|---|---|
| Model | EPR-II Pro |
| Material | 7075-T6 aluminum upper and lower receivers, steel barrel |
| Compatibility | .223 Rem / 5.56 NATO |
| Finish | Hardcoat anodized black |
| Weight | 7.2 pounds (per manufacturer specs) |
| Condition | New |
Key Features
- Full-length M-LOK handguard — Why it matters: You can mount lights, lasers, or bipods without adding bulk. Keeps the rifle slim and easy to handle in tight spots like a truck cab or barn aisle.
- Magpul MOE SL-style stock and K2 grip — Why it matters: The stock adjusts for a solid cheek weld with heavy coats or body armor, and the K2 grip puts your hand at a natural angle for better control on follow-up shots.
- Magpul MBUS Pro folding sights — Why it matters: Metal sights that fold flat when not needed, but flip up fast if your optic fails. No batteries, no excuses.
- Ambidextrous controls and Radian Raptor charging handle — Why it matters: You can run the bolt or safety from either side, which matters when you’re working a fence line or shooting around cover. The Raptor handle snags less on gear.
- M4 cage-code marked upper receiver — Why it matters: That cage code means Colt built it to military specs. It’s a sign of quality control that holds up to hard use.
Who It’s For
This rifle is for ranchers, rural workers, and utility buyers who need a tool they can count on. If you’re checking fence lines, dealing with predators, or just want a reliable patrol rifle for property defense, the Colt EPR-II Pro fits. It’s not a safe queen or a competition toy. It’s a working gun.
Pros / Cons
- Pro: Colt’s barrel and bolt are chrome-lined for long life and easy cleaning. According to Colt specs, the 16.1-inch barrel is cold hammer-forged for accuracy and durability.
- Pro: Ambidextrous controls make it usable for lefties or righties without swapping parts.
- Pro: Comes with a 30-round magazine and MBUS Pro sights right out of the box.
- Con: The trigger is a standard Mil-Spec unit — it’s reliable but not as crisp as an aftermarket Geissele. You can swap it later if you want.
Comparison: Colt EPR-II Pro vs. Geissele Super Duty vs. Zev Technologies Core Duty
| Feature | Colt EPR-II Pro | Geissele Super Duty | Zev Technologies Core Duty |
|---|---|---|---|
| Price | $1,476.80 | $1,999.00 | $1,799.00 |
| Barrel | 16.1-inch, chrome-lined, cold hammer-forged | 16-inch, chrome-lined, cold hammer-forged | 16-inch, stainless steel, match-grade |
| Handguard | M-LOK, full-length | M-LOK, full-length, Geissele design | M-LOK, full-length, Zev design |
| Sights | Magpul MBUS Pro (metal) | None (optics-ready) | None (optics-ready) |
| Trigger | Mil-Spec | Geissele SSP (single-stage) | Zev drop-in |
| Weight | 7.2 lbs | 7.5 lbs | 7.0 lbs |
| Best For | Duty/patrol on a budget | High-end patrol/competition | Precision/competition |
FAQ
Is the Colt EPR-II Pro reliable for everyday use?
Yes. Colt has been making duty rifles for law enforcement and military for decades. The EPR-II Pro uses a chrome-lined barrel and a gas system that runs clean with most 5.56 ammo. Expect it to feed and fire without hiccups.
Can I mount a suppressor on this rifle?
Yes, if you have a 5.56 suppressor with the right mount. The 16.1-inch barrel is long enough to avoid pin-and-weld issues, and the M-LOK handguard clears most suppressors. Just check your local laws first.
Does it come with a case or extra magazines?
It ships with one 30-round magazine and no case. You’ll want to grab a few extra Magpul PMAGs for the range or field.
Is the trigger adjustable?
No, the stock trigger is a standard Mil-Spec unit. It’s not adjustable, but it’s reliable. If you want a lighter pull, swap it with a Geissele or Timney aftermarket trigger.
Why Buy From Us
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
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Last updated: April 2026




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