1. **AR-15 Turns .50 BMG?! Safety Harbor Upper Unboxing & First Look**
2. **.50 BMG Upper for Your AR-15?! SHF SHTF-50 Unboxing + Overview**
3. **This .50 BMG Monster Fits an AR-15 Lower | SHF SHTF-50 Review**
**💥 TURNING AN AR-15 INTO A .50 BMG BEAST!**
Today we’re unboxing the *Safety Harbor Firearms SHTF-50* upper receiver — yes, this monster bolts right onto a standard AR-15 lower. I picked up the 29” barrel, magazine-fed model, and it comes with everything you need to start launching .50 BMG rounds downrange.
📦 **What’s In the Box:**
– 29” .50 BMG upper receiver
– Side fed 5-round magazine
– Trigger components + anti-walk pins
– AR-15 compatibility walk-through
🔫 **Specs at a Glance:**
– Magazine-fed or single-shot options
– 29-inch barrel
– Compatible with most AR-15 lowers
– This thing is **HUGE**
💬 **Got Questions?**
Want to see this destroy something? Comment below what I should shoot in the next video — concrete blocks? Armor plates? Something wild? Let me know!
📢 Like, comment, and subscribe for more heavy-hitting content. More range tests and ridiculous footage coming soon!
🔖 **Hashtags:**
#50BMG #SHTF50 #SafetyHarborFirearms #BigBoreAR #GunReview #AR15Upper #GunUnboxing #LongRangeShooting
1. **“.50 BMG ON AN AR-15?!”**
2. **“Meet the SHTF-50 💥”**
3. **“This Thing Is INSANE”**
4. **“29” Barrel of .50 Cal Fury”**
5. **“This Is LEGAL?!”**
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⚠ Yup, that’s a .50 BMG upper on an AR-15 lower!
What do you want to see it destroy at the range? Concrete, steel, car doors? Drop your ideas and I’ll make it happen in the next video. 💥👇
LIKE + SUBSCRIBE if you want to see this monster in action!
Does it go on a ar15 lower or a AR10 lower?
Let’s GO!!!!!
Well when you run out of ammo you can use that upper as a giant war mace!😂
Hopefully it doesn't blow up
Would you say that it’s “yuge”?
⚠ Yup, that’s a .50 BMG upper on an AR-15 lower!
What do you want to see it destroy at the range? Concrete, steel, car doors? Drop your ideas and I’ll make it happen in the next video. 💥👇
LIKE + SUBSCRIBE if you want to see this monster in action!