Description
Standard AR-15 trigger guards were never built with gloves in mind. The Phase 5 Winter Trigger Guard fixes that with a wide outward curve that opens up the trigger area, so your finger has plenty of room whether you're running thin liners or heavy winter mittens. It's machined from 6061-T6 billet aluminum and finished with a Type III hardcoat anodize, so it shrugs off wear, cold, and the elements while barely adding any weight to your lower.
What the Winter Trigger Guard Does Differently
The standout here is space. That aggressive bat-wing shape isn't just for looks, though it definitely gives a lower receiver some character. The extra room comes in handy for cold-weather range time and hunts where you're not about to peel off your gloves, and it also plays nice with extended controls. If you're running an extended bolt release like the EBRv1 or EBRv2, this guard clears it without a fight.
Fit and Installation on the WTG
This is a drop-in replacement for the factory guard and works with most standard AR-15 and 308 AR lower receivers. It comes with the mounting hardware and an Allen wrench, so once the original roll pin is out you're most of the way there. A common tip from folks who've done the swap: take your time knocking out the factory roll pin and consider a push-pin install tool if you want to keep the receiver ears looking clean. It's a simple job with a little patience.
Why Builders Reach for the Phase 5 WTG
It hits the sweet spot between function and flair. You get a genuine ergonomic gain for gloved shooting plus a distinctive profile that sets a build apart from the crowd. Made in the USA, lightweight, and tough enough to stay looking sharp with nothing more than a wipe-down. For anyone who spends time behind an AR in the cold, it's one of those small upgrades you notice every time you pick the rifle up.
Key Specifications
- Manufacturer: Phase 5 Weapon Systems
- Manufacturer Part Number: WTG
- UPC: 813318020482
- Color: Black
- Material: 6061-T6 Billet Aluminum
- Finish: Type III Hardcoat Anodized
- Platform: AR-15 / M16 / 308 AR
- Weight: 0.36 oz
- Style: Winter / Extended Trigger Space
- Installation: Drop-in replacement
- Country of Origin: Made in USA
What’s Included
- Phase 5 Winter Trigger Guard (WTG)
- Mounting hardware
- Allen wrench
Frequently Asked Questions
Will the Phase 5 Winter Trigger Guard fit my AR-15?
Yes, it's designed as a drop-in replacement for most standard AR-15 lower receivers, and it also fits M16 and 308 AR platforms. As long as your lower uses the common trigger guard roll pin setup, this will work. It's a widely compatible upgrade across the AR family.
Is the Winter Trigger Guard hard to install?
Not at all for a basic parts swap. You knock out the factory roll pin, then the WTG attaches with the included hardware and Allen wrench. The one spot to take care with is removing the original roll pin, and a push-pin install tool can make that step cleaner if you have one handy.
Does the extra space really help with gloves?
That's the whole point of the design. The wide outward curve gives you noticeably more room in the trigger area, so heavy winter gloves no longer get in the way. It's a favorite among cold-weather hunters and anyone who runs gloves at the range.
Will it work with an extended bolt release?
Yes. The added clearance actually helps when you're running enlarged controls like Phase 5's Extended Bolt Release V1 or EBRv2. The guard is shaped to give those components room to operate.





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