Precision machined from 17-4 PH stainless steel, JKs booster piston is the component that screws onto the threaded pistol barrel, mating suppressor and pistol together. The pistons are available in 1/2×28 threads (nearly all 9mm and some other pistols) and .578×28 threads (.45 ACP and some other larger-than-9mm pistol calibers).
“Ruger 90548 BX-25 Value Pack 25rd Magazine Fits Ruger 10/22/SR/77/Charger 22LR BX-25 Black 2 Pack” has been added to your cart. View cart
| Weight | 0.09 lbs |
|---|---|
| Dimensions | 8 × 3.2 × 1.3 in |
| Material | Stainless Steel |
| Thread Pattern | |
| Manufacturer | JK ARMAMENT |
Be the first to review “Jk Armament JK155PISTON578X28 Piston 45Cal .578″x28 Stainless Steel For Pistol” Cancel reply
You must be logged in to post a review.
Related products
-
Out of stockFirearms Parts
Magpul MAG248-BLK MBUS Sight Rear Black Folding for AR-15/M16
$55.05Out of stock. Join the waitlist to be notified when this product becomes available. -
Out of stockFirearms Parts
Magpul MAG559BLK PMAG GEN M3 10rd 223 Rem/5.56x45mm NATO Fit AR-15/M16/M4 Black Polymer
$14.20Out of stock. Join the waitlist to be notified when this product becomes available. -
3 left in stock
-
Out of stockFirearms Parts
LaserMax LMSMICRO2R Red Micro II Laser Black
$95.99Out of stock. Join the waitlist to be notified when this product becomes available. -
63 left in stock





Reviews
There are no reviews yet.