Kel-Tec SU16 for sale
(2)
Kel-tec SU16 Carbine A Model .223 Rem/5.56 AR-15 Rifle - SU-16CA
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
16in
Caliber:
.223 Rem
Capacity:
10
Finish Per Color:
Black
(0)
Kel-Tec SU16E 223 Remington 16in Black Semi Automatic Modern Sporting Rifle - 10+1 Rounds
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
16in
Caliber:
.223 Rem
Capacity:
10+1
Finish Per Color:
Black
(6)
Kel-tec SU16/SU-16A .223 Rem/5.56 AR-15 Rifle - SU-16BLK
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
18.5 BARREL
Caliber:
5.56×45mm NATO
Capacity:
10
Finish Per Color:
Black
(6)
Kel-tec SU16 .223 Rem/5.56 AR-15 Rifle - SU-16B
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
16in
Caliber:
.223 Rem/5.56×45mm NATO
Capacity:
10+1
Finish Per Color:
Black
(4)
Kel-tec .223 Rem/5.56 Semi-Automatic AR-15 Rifle - SU16C
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
16in
Caliber:
5.56×45mm NATO
Capacity:
10
Rounds:
10
(1)
Kel-tec SU16CA .223 Rem/5.56 Semi-Automatic AR-15 Rifle - SU16CAGRN
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
16"
Caliber:
5.56×45mm NATO
Capacity:
10
Finish Per Color:
Black
(0)
Kel-Tec SU16E 223 Remington 16in OD Green Semi Automatic Modern Sporting Rifle - 10+1 Rounds
Brand:
Kel-tec
Action:
Semi-Auto
Barrel Length:
16in
Caliber:
.223 Rem/5.56×45mm NATO
Capacity:
10+1
Finish Per Color:
Green
Marketplace Insights
★ 3.9/5
based on 19 customer reviews across 7 variants from 17 retailers
Lightweight, foldable rifle praised for portability and reliability but criticized for build quality issues, initial feed problems, and high pricing.
What customers like
Lightweight & Portable58%
extremely light and fast handling to the point I'd likely grab it
Folds Compactly42%
It folds in half, Light weight, shoots 5.56/.223 rounds
AR Magazine Compatible32%
The Kel-tec SU16 takes ALL AR magazines
Reliable Performance26%
Probably shot two thousand rounds through it will very very few malfunctions
Good Value/Price21%
Excellent price, service and response from grab-a-gun
Common concerns
Feed/Extraction Issues26%
Failure to feed/failure to extract problems for the first 80-100 rounds
Poor Build Quality26%
Construction quality not the greatest. Breakdown pin difficult to install
Overpriced21%
Overpriced compared to other sellers
Limited Aftermarket Support11%
Parts are few and far between, with available modifications more scarce
Frequently Asked Questions
Kel-Tec SU16 for sale
What is the KelTec SU16 good for?
Kel-Tec designed the SU16 as a lightweight sport utility rifle in 5.56 NATO. It suits sport shooting, hunting, and home defense. The gas-piston semi-auto accepts AR-15 magazines and folds compactly for storage. Multiple variants offer different barrel lengths and stock configurations.
How does the SU-16 compare to AR-15?
Both fire 5.56 NATO semi-auto. AR-15s have far more aftermarket support and better ergonomics. The SU-16 folds for compact storage and may be legal where AR-pattern rifles are restricted. AR-15s generally handle recoil better. SU-16 typically costs $550–$915; AR-15s range widely.
Is the Kel Tec SU16 reliable?
User reviews describe the SU16 as generally reliable when properly maintained. Some owners note the gas system benefits from occasional adjustment for smoother operation. Earlier production models had more reported issues than current versions. Overall owner satisfaction appears solid, though it lacks the track record of more established rifles.
Is the KelTec SU16 foldable?
The SU16C variant features an under-folding stock for compact storage. Other standard SU16 models do not fold by default, but the folding stock can be purchased separately as an upgrade. All SU16 variants can be fired with the stock folded.