GunBuildr
AI illustration of a similar part on the gun.
SMG · Brace or stock
SIG Sauer MCX/MPX Folding Locking Pistol Brace (PCB)
$250
Build with this partOpens the builder with this part fitted. Other parts change only if they have to.
Specs
| Type | brace |
| Fits | MPX K, Kuna |
Pros and cons
Pros
- Locking hinge holds it open and folded
- Mounts to a 1913 rear rail
- Light at 10.9 oz with a forearm strap
Cons
- Fixed length, not adjustable
Other brace or stock options
- Strike Industries FSA Single Folder Brace (Stabilizer Edition) $150
- Strike Industries FSA Dual Folder Stock (1913) $188
- Springfield Armory Kuna Adjustable Folding Stock $220
- HB Industries Kuna UCS Stock $276
- SIG Sauer MCX/MPX Folding SL-K Stock $240
- SB Tactical SBTEVO-G2 Pistol Stabilizing Brace $100
- Reptilia LINK Adapter with Magpul Zhukov-S (CZ Scorpion) $210
- Strike Industries CZ Scorpion 3/3+ PDW Stock $220