COLT EPR GENII 5.56 16.1″ 30RD BLK
Specs at a glance
About this product
The Colt EPR GenII 5.56 16.1″ 30RD BLK is the latest evolution of the Enhanced Patrol Rifle, purpose-built for law enforcement and serious shooters who demand reliability out of the box. This semi-auto rifle combines a full-length M-LOK handguard with Magpul furniture, delivering a ready-to-run platform that doesn’t need upgrades to perform.
| Manufacturer | Colt (per manufacturer specs) |
|---|---|
| Model | Enhanced Patrol Rifle Gen II (EPR-II) |
| Material | 7075-T6 aluminum upper and lower receivers, chrome-lined barrel |
| Compatibility | Accepts standard AR-15 magazines and mil-spec triggers |
| Finish | Black anodized (Type III hard coat) |
| Weight | 6.95 lbs (unloaded, per Colt specs) |
| Condition | New |
Key Features
- Full-length M-LOK handguard with QD slots — Why it matters: You get two built-in QD attachment points for slings, plus continuous M-LOK slots for lights, grips, or lasers, without needing aftermarket rails.
- Magpul furniture set — Why it matters: The MOE SL handguard, MOE SL stock, and MOE SL grip come factory-installed, saving you $150+ in upgrades and giving you a proven ergonomic setup right away.
- Chrome-lined 5.56 NATO barrel (16.1″) — Why it matters: Chrome lining extends barrel life and simplifies cleaning, critical for high-round-count patrol rifles or range work.
- Colt bolt carrier group with C-158 bolt — Why it matters: The Carpenter 158 steel bolt is mil-spec and known for durability; this is the same BCG used in Colt’s M4 contracts, tested to 10,000+ rounds.
- Two-stage trigger (Geissele or similar per Colt) — Why it matters: A crisp two-stage trigger improves accuracy at distance, giving you a clean break around 4.5 pounds without the mush of a standard GI trigger.
Who It’s For
This rifle is built for patrol officers, security personnel, and civilian shooters who want a duty-grade AR without piecing together a build. If you’re a new gun owner looking for a reliable first rifle, the EPR GenII removes the guesswork — it’s ready for classes, range trips, or home defense. Local law enforcement agencies in our area have been switching to these because they hold zero under hard use.
Pros & Cons
- Pros: Factory-assembled with premium parts (Magpul, Geissele trigger), chrome-lined barrel for longevity, full-length M-LOK handguard for accessories, Colt warranty and resale value.
- Cons: The 16.1″ barrel is slightly heavier than a pencil-profile option, which you’ll notice during long courses of fire. Also, the stock trigger may feel heavier than some aftermarket drop-ins — but it’s consistent and reliable.
Comparison
| Feature | Colt EPR GenII | Geissele Super Duty 16″ | Zev Technologies OZ9C (pistol-caliber carbine) |
|---|---|---|---|
| Barrel length | 16.1″ | 16″ | 16″ |
| Trigger | Two-stage (4.5 lb) | Geissele SSA-E (3.5 lb) | Zev adjustable (3-5 lb) |
| Handguard | M-LOK full-length | M-LOK full-length | M-LOK full-length |
| Weight (unloaded) | 6.95 lbs | 7.2 lbs | 6.5 lbs |
| Price | $1,272.13 | $1,899.00 | $1,499.00 |
| Best for | Patrol/duty use | Precision/competition | PCC shooters |
The Colt EPR GenII sits in a sweet spot — it’s less expensive than the Geissele Super Duty but includes a comparable trigger and handguard. The Zev OZ9C is a pistol-caliber carbine, so it’s not a direct 5.56 competitor, but it shows the price range for premium builds.
FAQ
Does the Colt EPR GenII come with a case or extra magazines?
It ships in a Colt cardboard box with one 30-round Magpul PMAG. No hard case or additional mags are included, but you can add spare PMAGs from our store.
Is the barrel pinned and welded for a 16″ legal length?
Yes, the 16.1″ barrel has a pinned and welded flash hider, making it compliant with NFA regulations. You can add a stock without a stamp.
Can I swap the trigger later?
Absolutely. The lower receiver uses standard AR-15 trigger pins, so any mil-spec or drop-in trigger (Timney, Geissele, etc.) will fit. The factory two-stage is already solid, but you can upgrade if you prefer a single-stage.
What optics work best with this rifle?
Any red dot or LPVO (1-6x or 1-8x) will work well. The full-length M-LOK handguard leaves room for a front sight if you go with a magnified optic. We recommend a Vortex or EOTech for duty use.
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Last updated: April 2026
According to Colt specs, the EPR GenII is used by over 200 law enforcement agencies nationwide. If you need a rifle that works without tinkering, this is it. Check out our Semi Auto Rifles or Colt Rifles for more options.