Last updated on December 18th, 2025 at 10:37 pm
Complete AR-9 Setup with Angstadt Arms
For the past few months we’ve been setuping the Angstadt Arms UDP 9 AR9 Setup. When setuping a 9mm pistol it’s important to make sure yo use a 9mm AR Lower with a last round bolt hold open (LRBHO) so that you can train as normal.
If you plan on using Glock magazines it’s typically best to us a dedicated 9mm AR lower glock mags. So lets setup out this 9mm carbine and see how it holds up.
Angstadt Arms Complete AR-9 BUILD LIST
Learn More Here
Get The Hiperfire 24C Trigger
Tier1Concealed Discount Code – Use Code TTB for 10% OFF
My Favorite Pistol Braces
Use Code TTB10 for 10% OFF + FREE SHIPPING on Orders $150+
Learn More Here
Or Here
Angstadt Arms 9mm AR Pistol Upper
Learn More Here
Angstadt Arms 9mm Lower Receiver
Learn More Here
Angstadt Arms 9mm AR Bolt Carrier Assembly
Learn More Here
Angstadt Arms 9mm AR Buffer Kit
Learn More Here
Strike Industries AR Enhanced Castle Nut & Extended End Plate
Learn More Here
Or Here
]
Strike Industries Charging Handle
Learn More Here
Or Here
Strike Industries MK9 Muzzle Brake
Learn More Here
Or Here
Tyrant CNC Mod 2 Grip
Learn More Here
Tyrant CNC Halo Hand Stop and Grip
Learn More Here
Anodized Buffer Tube
Learn More Here
Tools Used in the Setup!
<
My Favorite ARMORER’S KIT for AR-15’s
Use Code TTB10 for 10% OFF + FREE SHIPPING on Orders $150+
Learn More Here
Here for $106.00 OFF!!! w/$12.99 membership
Use Code “TTB” for the Discounted Membership
Real Avid Master Gun Vise
Use Code TTB10 for 10% OFF + FREE SHIPPING on Orders $150+
My Favorite AR-15 Cleaning Tool for BCG
Use Code TTB10 for 10% OFF + FREE SHIPPING on Orders $150+
Learn More Here
Best Lube I’ve Tested
Learn More Here
Badlands 5.56 Reman Range 500 Rounds
This is the only remanufactured 5.56/.223 that I trust…They have 100% QC
Only $0.42 cents per round + $8.99 Fixed Shipping (After Code “TTB5”)
Learn More Here
“BOOTY BAGS”
Use Code “TTB5” for 5 % OFF
Learn More Here
My Favorite Place to Get Cheap
Learn More Here
Codes
Brownell’s Here
Learn More Here
10% OFF Orders $150+ Use Code TTB10
Never Expires
Optics Planet Here
Learn More Here
Use Code “TACBOX” for 7% OFF anything on the website.
Never Expires
Tier 1 Concealed MSP Holster
It fits any gun that has a SureFire X300, Streamlight TLR-1, Modlight PL350 and PL350C
Flexible and Moves with your Body
Tier1Concealed Discount Code – Use Code TTB for 10% OFF
Learn More Here
NEW Surefire X300 TURBO – 66,000 candela
– Use Code TTB10 for 10% OFF + FREE SHIPPING
Learn More Here
My All Time Favorite Concealed Carry Holster
Tier1Concealed Discount Code – Use Code TTB for 10% OFF
Learn More Here
Add a Holster Wedge to Any Kydex Holster
- Pushes Grip further into your Body
- Adds a Cushion above Pubic Bone
Tier1Concealed Discount Code – Use Code TTB for 10% OFF
Learn More Here
Watch my Review Here!
My Favorite EDC Gun Belt – Designed for Appendix Carry
Learn More Here
Watch My Review Here
My Favorite Wireless Electronic Hearing Protection
Pricey, But Worth It
Learn More Here
This is how I save about $0.25 cents per gallon on gas
(Not sponsored, but totally works)
Only $499.99!
My Favorite Mag Extensions for Glock, CZ, Sig P320
Use CODE: “TTB5″ For 5% OFF
Learn More Here
My Favorite AR 15 Magazines for Practice & Range Use
ETS Code – Use Code ETSTOOLBOX for 10% OFF
Learn More Here
Affiliate disclaimer: some of the above links maybe affiliate links, which may generate me a sales commission at no extra cost to you.
Angstadt Arms Complete Pistol