May 4, 2021 · The MCX Spear-LT resolved this issue and AR-15 triggers are once again compatible. Keep in mind that 7.62x39 ammunition may require a stronger than normal …

Jan 23, 2024 · Here is a picture of my spear lt 9” 300 blackout with the sig MCX SD 12” hand guard and Q half Nelson direct thread suppressor. The sd hand guard does not come with the …

Sep 2, 2024 · SIG MCX-SPEAR LT Rifle in 7.62x39mm - Over-Hyped or Gucci AK? The 7.62x39mm SIG MCX-SPEAR LT Rifle is the pre-2016 fedora-wearing Portland hipster of AK …

Apr 21, 2024 · I held out on the MCX for the longest time because even though I'm right handed, I needed a full ambition lower. Am I glad I held out, I finally settled on a Spear-LT 11.5" SBR in …

Jul 16, 2025 · The title is my question. I have just converted one of my Spear-LT 11.5" SBR's to the 9" 300BLK barrel. I want to use a direct thread suppressor, as the only reason I went with …

Jul 12, 2024 · How does the Sig Sauer MCX SPEAR-LT .300 Blackout 9" compare to 5.5" or 6.75" 'Rattler'? I will be shooting suppressed exclusively, almost exclusively subsonic, and believe …

Mar 31, 2025 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

Dec 27, 2024 · Handguardsuggestions for MCX spear Lt mcx sig mcx spear lt spear lt 1 reading Jump to Latest 1K views 14 replies 12 participants last post by Slowhand Jan 3, 2025

Nov 8, 2023 · It’s not a question of aftermarket triggers physically fitting and firing in the MCX (to be realistic, the Spear LT is essentially a next Gen MCX), it’s dealing with the higher bolt …