CMMG Endeavor 22 ARC 20" 28B3D0CTI

CMMG ENDEAVOR® – .22 ARC – 20" Barrel – Model 28B3D0CTI – UPC 810148627447 Push your effective range with a precision-minded AR built around the ultra-efficient .22 ARC cartridge. The CMMG ENDEAVOR® .22 ARC (20") is tuned for long, flat trajectories and forgiving wind calls, pairing a 20-inch barrel with an optics-ready, free-float architecture that rewards careful zeroing and consistent fundamentals. Whether you’re calling predators, stacking groups on paper, or running a gas-gun match, Model 28B3D0CTI (UPC 810148627447) delivers the velocity, stability, and repeatability serious shooters demand. Why Choose the ENDEAVOR in .22 ARC Ballistic advantage: .22 ARC is engineered for high-BC bullets that hold velocity and buck wind, simplifying dope and reducing drift at practical long-range distances. 20" barrel for velocity & consistency: The extended tube helps tighten vertical dispersion and improve downrange energy while maintaining excellent balance. Free-float precision build: A rigid receiver/handguard interface isolates the barrel from sling and bipod pressure to protect harmonics and point of impact. AR modularity: Use the triggers, mounts, optics, and accessories you already trust—no proprietary ecosystem required. Low recoil, high feedback: Softer impulse helps you stay on glass, spot splash, and send fast, accurate follow-ups. Key Identifiers Platform: CMMG ENDEAVOR® Caliber: .22 ARC Barrel Length: 20 inches Model Number: 28B3D0CTI UPC: 810148627447 Exact handguard profile, trigger, furniture, finish color, and muzzle device may vary by SKU/production run. Always verify the in-box configuration on your product label. Feature Highlights Free-float M-LOK® handguard: Generous accessory space for bipods, QD sling cups, and positional shooting aids, while preserving barrel harmonics. Optics-ready receiver: Mount an LPVO, mid-power variable (2–12× / 3–15×), or precision scope with standard AR rings and mounts. Threaded muzzle (verify pitch): Ready for a brake/comp to stabilize the sight picture, or a suppressor where legal. Quality materials & machining: CMMG’s fit and finish support reliability and accuracy across high round counts and adverse weather. Ergonomic AR controls: Familiar manual of arms for rapid manipulation and seamless cross-training. Performance You’ll Notice Flatter trajectories & fewer wind surprises: With suitable high-BC loads, the 20" .22 ARC setup reduces holdover and drift from 100–700+ yards (load and conditions dependent). Consistent dope, consistent hits: Extended dwell and velocity help make ballistic solutions more repeatable across temperature swings and elevation changes. Comfort over volume: Low recoil encourages more reps, so you can refine position work, wind calls, and trigger control without fatigue. Data-driven confidence: The ENDEAVOR’s stable platform makes it easier to gather, trust, and reuse your ballistic data. Ideal Use Cases Predator & varmint hunting: Ethical shot placement with flat flight paths and quick follow-ups (observe local laws). PRS-style gas-gun training: Build positional skills and wind-reading without punishing recoil. Range precision: Zero meticulously, confirm your trajectory, and ring steel at distance with authority. Smart Setup & Accessory Ideas Optics: All-around: 1–10× LPVO for rapid near-to-far transitions. Precision-leaning: 2–12× or 3–15× for dialing and detailed holds. Support gear: Lightweight bipod with cant, Arca/tripod clamp, and a compact rear bag for prone and field positions. Controls & comfort: Ambi safety, enhanced trigger (as desired), adjustable stock/cheek for repeatable eye alignment, and a two-point QD sling. Muzzle device: Brake/comp for sight stability; consider a suppressor where permitted (confirm thread pitch on your specific unit). What’s in the Box* CMMG ENDEAVOR® .22 ARC – 20" (Model 28B3D0CTI) Owner’s manual & documentation Magazine (capacity may vary by region) *Contents can vary by package; check your box label for exact inclusions. Specifications (At a Glance) Caliber: .22 ARC (use SAAMI-spec factory ammunition) Barrel: 20" (profile/twist rate may vary by SKU) Handguard: Free-float, M-LOK® compatible (length/profile varies by SKU) Operating System: Semi-automatic, AR-pattern Muzzle: Threaded; device/pitch varies by model Finish: Durable, corrosion-resistant exterior coatings Compatibility: Standard AR-pattern ecosystem—optics, mounts, triggers, grips, slings, and accessories Care & Maintenance: Follow CMMG’s cleaning and lubrication schedule. Re-torque optics and accessories after initial break-in, log round count, and re-verify zero after travel or component changes. Safety, Compliance & Responsible Ownership Know the law: Firearm, suppressor, and magazine regulations vary by jurisdiction. Confirm compliance before purchase or modification. Safe handling: Treat every firearm as loaded; keep the muzzle in a safe direction; keep your finger off the trigger until sights are on target; know your target and what’s beyond. Secure storage: Store unloaded, locked, and separate from ammunition. Use robust locks and quality cases for transport. SEO Highlights (Quick Scan) CMMG ENDEAVOR .22 ARC with 20" barrel for velocity and long-range consistency Model 28B3D0CTI, UPC 810148627447 Free-float M-LOK® handguard, optics-ready, threaded muzzle Flat-shooting .22 ARC ballistics, low recoil, and AR-pattern modularity Ideal for predator/varmint, PRS-style gas-gun training, and distance steel Suggested Meta Title CMMG ENDEAVOR .22 ARC – 20" Precision AR | Model 28B3D0CTI | UPC 810148627447 Suggested Meta Description Reach farther with the CMMG ENDEAVOR .22 ARC. The 20" precision-focused AR blends flat trajectories, low recoil, a free-float M-LOK® handguard, and optics-ready modularity. Model 28B3D0CTI, UPC 810148627447. The End