Upper Receiver Parts and Accessories
Geissele MK13 Super Modular Rail M-LOK
$250.00 – $300.00 Select optionsGeissele MK14 Super Modular Rail MLOK
$250.00 – $300.00 Select optionsGeissele MK4 Super Modular Rail M-LOK
$250.00 – $300.00 Select optionsGeissele MK8 Super Modular Rail M-LOK
$225.00 – $300.00 Select optionsGeissele MPX Super Charging Handle
$119.00 – $129.00 Select options
Geissele Super Charging Handle 5.56
$89.00 – $99.00 Select optionsGeissele Super Charging Handle 7.62 DDC
$124.00 – $134.00 Select options
Geissele Super Gas Block .750
$59.00 – $69.00 Select optionsGG&G SCAR Enhanced Charging Handle
$29.55 Read moreImpact Weapons SCAR Charging Handle
$34.95 Read more
KDG SCAR Ambi Charging Handle
$45.57 Select optionsKnight’s Armament 5.56 M4QD NT4 MAMS Muzzle Brake -1/2×28
$201.56 Read moreKnight’s Armament 556 Free Float RAS Mid-length
$341.04 Read moreKnight’s Armament 556mams Muzzle Brake Kit
$302.35 Read moreKnight’s Armament 7.62 MAMS Muzzle Brake Kit 5/8×24
$403.15 Read moreKnight’s Armament 762MAMS Muzzle Brake Kit 3/4×24
$403.15 Read moreKnight’s Armament 762QDC Flash Suppressor – 1/2×28 Thread
$105.00 Read more
Knight’s Armament M4 RAS Forend Assembly 556
$250.73 Add to cartKnight’s Armament MLOK Skeletonized Barrier Stop
$59.47 Read moreKnight’s Armament MLOK Sling Mount
$75.10 Read moreKnight’s Armament QD Swivel Forend Rail Mount
$46.71 Read more
Knight’s Armament Rail Mount Anti-cant Device
$72.21 Add to cartKnight’s Armament SR-15 Carbine Mod 2 14.5″ Upper Receiver
$1,776.60 Select optionsKnight’s Armament SR-15 E3 Upper Receiver 16″ URX4 M-LOK
$1,713.60 Read moreKnight’s Armament URX 3/3.1 Full Rail Panel Kit Black/Taupe
$86.63 Select options
