Parts & Accessories
Guns and parts in one place — Tennessee Guns Inc stocks firearm components, upgrade parts, magazines, optics mounts, slings, and cleaning gear for every major platform. Browse our parts & accessories department for AR-15 lowers, 80% frames, trigger groups, charging handles, sights, and more from brands like Magpul, Geissele, Apex Tactical, and Spikes Tactical. Same-day shipping on accessories — no FFL required for most items.
Showing 33–48 of 456 results
Angstadt Arms 0940 AR-15 Lower Receiver 9mm Glock-Compatible
$249.99
Angstadt Arms 1045 45 ACP Lower Receiver for Glock Mags
$699.00
Angstadt Arms 1045 45 ACP Upper/Lower Receiver Set
$699.00
APF Stripped Lower 308 Winchester AR10
$699.00
ATI 15MS450BM Milsport 450 BM Upper 16″ 5rd
$699.00
ATI AR-15 Milsport Stripped Multi-Cal Lower
$61.39
Battle Arms BAD762 Billet Aluminum Receiver Set
$699.00
Battle Arms Development 16 SS 223 Wylde Fluted Barrel
$699.00BCM Gunfighter Lower Group Black Blemished
$699.00
BCM LRG STK MOD 0 Black Lower Group
$699.00
BCM Pstl Lower Group with Receiver Extension 5.56
$699.00
BCM UR M4 Upper Assembly Flattop M4
$699.00Blackhawk USGI M2A1 50 Cal Ammo Can
$699.00
Blue Force Gear A2 Buttstock Adapter Black
$699.00
Blue Force Gear AK-47 Sling – Coyote Brown
$699.00
Blue Force Gear Rapid Emergency Detachment Swivel Red 1.25
$699.00