Jack10 - We made these Jack10 sets for Spike's Tactical a few years ago, and they recently sold out.  The fit between upper and lower was custom, which we did at Spike's request - and means you had to buy the set.  These builds were great for .308, 6.5 Creedmoor or even 338 Federal.  Though the timing is uncertain, we are looking at bringing back the Jack10 as a DPMS Lower only.  Time will tell!

• CNC machined from 7075-T6 Billet aluminum
• Heavily flared magwell
• Oversized integrated trigger guard
• Type III Hardcoat Anodized finish
• Suitable for .308, 6.5 Creedmoor or 338 Federal

Compatibility List

• Bolt Carrier, Bolt & Barrel: any AR style 308 barrel/BCG
• Barrel Nut: SR25 or DPMS
• Handguard Rail Height: SR25, DPMS High, Armalite AR10
• Magazine: Any SR25 or DPMS (Magpul, DPMS, Knight, ...)
• Trigger Group: any AR compatible trigger