BACKSPACER AND PARTS KITS ARE SOLD AS A SET AND MUST BE RETURNED AS A SET! NO REFUNDS ISSUED FOR PARTIAL RETURNS!

Backspacer

• Color: Copper
• Material: Copper
• Size: Fits 3.5" XM-18 Only
• Special Features:
Lanyard Hole Backspacer and Forward Standoff
                       Made in the USA!

Parts Kit

• Color: N/A
• Mataerial: Stainless Steel
• Size: Fits 3.5" XM-18 Only (NOT "FATTY")
• Special Features:
Basic Installation Set
                       Made in the USA!
The base kit will be required to run an HMBS on your 3.5" XM-18.  The kit will include 6ea Handle Screws, 1ea forward standoff, 2ea mounting standoffs and a .050" Hex Wrench. Additional backspacers will be available in other metals (brass, coppers, titanium, etc.) in the future.  They will also feature different tools, such as bottle openers, etc.