Home / NFA Accessories / HUXWRX FIXED BARREL SPACER “SILENCERCO DELTA THREAD PROTECTOR 1/2X28” has been added to your cart. View cart 🔍 HUXWRX FIXED BARREL SPACER$32.00 1 in stock [] HUXWRX FIXED BARREL SPACER quantity Add to cart UPC: 706433763412 SKU: 1836 Category: NFA Accessories Tag: HUXWRX Product ID: 41353 Description Description This accessory replaces the RAD piston spring for use on fixed barrel systems. You may also like… Out of stock SilencerCo Fixed Barrel Spacer AC22 $50.15 Read more Related products Add to cart MAGPUL DAKA SUPRESSOR POUCH SMALL BLACK $17.05 Add to cart SILENCERCO O-RING BOOSTER PACK $7.99 Out of stock Magpul Suppressor Cover – 5.5″ – MCT $94.95 Original price was: $94.95.$66.18Current price is: $66.18. Read more Add to cart RUGGED FLASH HIDER FRONT CAP 5.56 $80.60