Home / Accessory-Parts / Christensen Arms TACTICAL BOLT KNOB View cart “Trijicon LENS PEN CLEANER/BRUSH” has been added to your cart. Christensen Arms TACTICAL BOLT KNOB$5499 Out of stock SKU: 810-00019-00 Category: Accessory-Parts Product ID: 32932 Description Description Large Tactical Bolt Knob Related products Daniel Defense PICATINNY RAIL PANEL SET BLK $3100 ProMag PROMAG VERTICAL FORE GRIP BLK $1699 Sale! Warne SKYLINE PM DELTA CARD HOLDER $8199 Original price was: $8199.$6551Current price is: $6551. Wilson Combat GRIP MOD WCP320 CARRY BLK $6795