Does the Geissele Automatics 16 Super Duty work with the Brownells 11.5" Hybrid AR 5.56?
Upper Receiver
Geissele Automatics 16 Super Duty Stripped Ddc
from $1142.99
Barrel
Brownells 11.5" Hybrid AR 5.56
from $179.99
Geissele upper and Brownells barrel compatibility
Yes, they fit
The Geissele Automatics 16 Super Duty Stripped Ddc works with the Brownells 11.5" Hybrid AR 5.56. Our compatibility rules found no conflict between them.
Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.
Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.
How often builders pair the Geissele upper and Brownells barrel
Backed by thousands of qualified builds that have both an upper and a barrel.
Share of builds with the Geissele Automatics 16 Super Duty and any barrel
Geissele Automatics 16 Super Duty
- Of upper picks
- 3.5%
- Median paid
- $922
Brownells 11.5" Hybrid AR 5.56
Not in enough builds yet to report.
How we count ⌄
These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.
Frequently built with the Geissele upper and Brownells barrel
The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.
Charging Handle
Radian Raptor & Talon Safety Selector Combo
Unconfirmed
Gas Block
Lower Receiver
Fits both
Handguard
Fits both
Stock & Brace
Bolt Carrier Group
Fits both
Geissele Automatics 16 Super vs Brownells 11.5" Hybrid AR 5.56: specs and prices
| Geissele Automatics 16 Super | Brownells 11.5" Hybrid AR | |
|---|---|---|
| Best price | $1150.00 at Brownells | $179.99 at Brownells |
| Stores | 2 of 4 in stock | 0 of 1 in stock |
| Assembly | Stripped | n/a |
| Platform | AR-15 | n/a |
| Caliber | 5.56 NATO | 5.56 NATO |
| Length | 15 | 11.5 |
| Gas System | n/a | Carbine |
| Twist | n/a | 1:8 |
| Contour | n/a | Lightweight |
| Thread | n/a | 1/2x28 |
Both for $1329.99 at today's best prices.
Today's best prices and 90 day price history
Every store we track for each part, cheapest in stock first. Prices are checked through the day.
Price history, last 90 days
- Geissele Automatics 16 Super Duty: lowest $921.58 on Jul 6, highest $1150.00 on Jul 15 over the last 90 days.
- Brownells 11.5" Hybrid AR 5.56: lowest $179.99 on Aug 29, highest $179.99 on Aug 29 over the last 90 days.
Barrels frequently paired with the Geissele Automatics 16 Super Duty
Most picked next to it in real builds. Only parts our rules say fit the Geissele Automatics 16 Super Duty are listed.
Upper Receivers most paired with Brownells barrels
The Brownells 11.5" Hybrid AR 5.56 is not in enough builds yet, so these are the most picked next to any Brownells barrel. Only parts our rules say fit the Brownells 11.5" Hybrid AR 5.56 are listed.
