












Shop / Airsoft Equipment / Gear & Apparel / Gear / Airsoft Holster / Open Universal Holster System / Adjustable Universal Holster Adapter – SMG
Adjustable Universal Holster Adapter – SMG
$35
Turn SMG-sized (and some larger) replicas with a Picatinny rail into Universal Holster compatible platforms.
This larger adjustable adapter includes additional components to support thicker replicas and allows precise tuning of the holster position.
Features
-
Universal holster compatibility – enables SMGs and some larger replicas to use the Universal Holster
-
Highly adjustable positioning – optimize holster placement for ergonomics and draw speed
-
144 configuration options – extensive adjustment for different replica shapes and setups
-
Riser adapter included – optional for adjusting the height of your optic (can be used as a standalone riser)
-
Width spacer included – accommodates thicker receivers
-
Left- or right-handed configuration – ambidextrous out of the box
-
Rail-mounted design – attaches securely to standard Picatinny rails
What’s in the Box
1× Side Plate
1× Universal Holster Interface
1× Side Spacer
1× SMG Adapter Main Body
1× SMG Adapter Footpiece
1× Rail Riser
1× Low Profile Rail Mounting Hardware 2× M3×8 Low Profile Cuphead Screws
2× M3×20 Low Profile Cuphead Screws
4× M4×8 Countersunk Screws
2× M4×14 Countersunk Screws
2× M4×20 Low Profile Cuphead Screws
1× M2.5×3 Low Profile Cuphead Screw
Gun Compatibility
The SSQ22 SystemThe SSQ4 System
The SSR4 System
The SSR63 System
The SSR9 System
The SSR90 System
The SSX303 System
Designed for SMGs and similar replicas with a standard Picatinny rail. Not intended for larger/heavy platforms.
Installation: Mounts directly to the replica’s Picatinny rail and connects to the Universal Holster interface. Requires hex screwdrivers for installation (M2 & M2.5), not included.
Out of stock
Get notified when we are back in stock!
📦
We expect to restock the product:
• Adjustable Universal Holster Adapter – SMG in 13 weeks / October 6th, 2026 Please note, there might be unforeseen delays.
SKU: P44B-AS
Categories: Open Universal Holster System, SSQ22 Carrying, SSQ4 Carrying, SSR4 Carrying, SSR63 Carrying, SSR9 Carrying, SSR90 Carrying, SSX303 Carrying
Frequently used with:
Holster – Belt Clip
$9.90
Select options
This product has multiple variants. The options may be chosen on the product page
Holster – Drop Leg Platform
$37
Select options
This product has multiple variants. The options may be chosen on the product page
Holster – Molle Mount Gen2
$9.90
Select options
This product has multiple variants. The options may be chosen on the product page
Description


Universal Fit
Designed for SMGs and similar replicas with a standard Picatinny rail.



You might also like
-30%Hot
up to 30% off
Kreuzotter
Multicam
Multicam Tropic
Flecktarn
Everglade
Coyote
Green
Black
Wolf Grey
ASPC 1.2 – Airsoft Plate Carrier
$125 – $259Price range: $125 through $259
Select options
This product has multiple variants. The options may be chosen on the product page
Fast Attach Suppressor
$59
Select options
This product has multiple variants. The options may be chosen on the product page
ASU Field Pants
$69
Select options
This product has multiple variants. The options may be chosen on the product page
ASU Field Shirt
$49
Select options
This product has multiple variants. The options may be chosen on the product page
ClipCam CheaterCatcher
$139 – $149Price range: $139 through $149
Select options
This product has multiple variants. The options may be chosen on the product page
0.20g – 0.30g Tracer BeBeez
$10 – $19Price range: $10 through $19
Select options
This product has multiple variants. The options may be chosen on the product page
Modular 3D Ghillie Suit – Jacket
$190
Select options
This product has multiple variants. The options may be chosen on the product page
Hi-Capa – Drum Magazine (350 BBs)
$129
Select options
This product has multiple variants. The options may be chosen on the product page
Ghillie Adapter Set (Molle)
$45
Select options
This product has multiple variants. The options may be chosen on the product page













BBs
Grips & Stocks
3D Ghillie
Airsoft Uniforms
Patches
Airsoft Holster
Face/Eye Pro
Transport
EDC & Merch
Aftermarket Parts
3D Print Files