Memorial Day Deals Start Now!
Take 12% Off Almost Everything w/ Code: MEM12

Memorial Day Deals Start Now! Take 12% Off Almost Everything w/ Code: MEM12

HECKLER & KOCH HANDGUN PARTS PRODUCTS

Heckler & Koch (H&K) was founded in 1949 by former Mauser engineers Edmund Heckler, Theodor Koch, and Alex Seidel in Oberndorf am Neckar, Germany. Heckler & Koch (H&K) has produced several groundbreaking firearms, including the HK416, MP7, and MP5 (SP5). The MP5 is iconic for its role in law enforcement and special operations units worldwide. These products have solidified H&K's reputation for innovation and quality in the global arms industry​.

HECKLER & KOCH Handgun Parts Products — 143 Products / 24 Models

Quality stands out when it matters most, and our HECKLER & KOCH Handgun Parts lineup delivers 143 in-stock products starting at $1.58 across 24 models including Handgun Sights & Parts, Handgun Frames & Parts, Handgun Triggers & Parts, Handgun Hammer Parts. Stack the savings Up To 52% Off on qualifying orders, all standing behind our Forever Guarantee®.

Real feedback from real users tells the story: 4.2 stars across 6 verified buyer reviews highlighting the precision, durability, and value that keep this lineup in steady demand. Take a closer look at the full HECKLER & KOCH Gun Parts selection to see what else this brand brings to the table.

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154 Results
Products:  65  –  96  of 154
Number of results: 
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HECKLER & KOCH - 260442 GRIP SHELL LEFT   S  , VP9 HECKLER & KOCH - 260442 GRIP SHELL LEFT S , VP9
5 Stars
(0.0)

$8.99

Out of Stock
HECKLER & KOCH - USP HAMMER, COMPL., USP9/40, V1/2&9 HECKLER & KOCH - USP HAMMER, COMPL., USP9/40, V1/2&9
5 Stars
(0.0)

$39.58

Out of Stock
HECKLER & KOCH - P9S LEVER, INTERMEDIATE, P9S HECKLER & KOCH - P9S LEVER, INTERMEDIATE, P9S
5 Stars
(0.0)

$12.99

Out of Stock
HECKLER & KOCH - P9S EXTRACTOR P9S,9MM HECKLER & KOCH - P9S EXTRACTOR P9S,9MM
5 Stars
(0.0)

$31.99

Out of Stock
HECKLER & KOCH - P9S LEVER, COCKING P9S, 9MM/.45ACP HECKLER & KOCH - P9S LEVER, COCKING P9S, 9MM/.45ACP
5 Stars
(0.0)

$27.99

Out of Stock
HECKLER & KOCH - USP Compact 219454 SPRING, COMPRESSION HECKLER & KOCH - USP Compact 219454 SPRING, COMPRESSION
5 Stars
(0.0)

$4.99

Out of Stock
HECKLER & KOCH - USP PIN, BARREL, 5.0MM, USP HECKLER & KOCH - USP PIN, BARREL, 5.0MM, USP
5 Stars
(0.0)

$3.05

Out of Stock
HECKLER & KOCH - MARK 23 927062 LOCK WASHER, 3.2 DIN 6799 HECKLER & KOCH - MARK 23 927062 LOCK WASHER, 3.2 DIN 6799
5 Stars
(0.0)

$3.05

Out of Stock
HECKLER & KOCH - P2000 BACK STRAP   XL  , P2000, W/SAFETY HECKLER & KOCH - P2000 BACK STRAP XL , P2000, W/SAFETY
5 Stars
(0.0)

$13.28

Out of Stock
HECKLER & KOCH - P2000 BACK STRAP   M  , P2000SK, W/O SAFET HECKLER & KOCH - P2000 BACK STRAP M , P2000SK, W/O SAFET
5 Stars
(0.0)

$5.97

Out of Stock
HECKLER & KOCH - P9S 210315 PIN, LEVER HECKLER & KOCH - P9S 210315 PIN, LEVER
5 Stars
(0.0)

$7.49

Out of Stock
HECKLER & KOCH - P9S 200656 SPRING, HELICAL, FIRING PIN HECKLER & KOCH - P9S 200656 SPRING, HELICAL, FIRING PIN
5 Stars
(0.0)

$4.99

Out of Stock
HECKLER & KOCH - USP DECAL GRIP, SAND TEXTURE, USP45 HECKLER & KOCH - USP DECAL GRIP, SAND TEXTURE, USP45
5 Stars
(0.0)

$13.28

Out of Stock
HECKLER & KOCH - USP SIGHT, FRONT, 7.0MM USP HECKLER & KOCH - USP SIGHT, FRONT, 7.0MM USP
5 Stars
(0.0)

$11.82

Out of Stock
HECKLER & KOCH - USP CATCH, USP9/40 HECKLER & KOCH - USP CATCH, USP9/40
5 Stars
(0.0)

$11.82

Out of Stock
HECKLER & KOCH - HK45 DETENT PLATE 1 + 2, HK45 HECKLER & KOCH - HK45 DETENT PLATE 1 + 2, HK45
5 Stars
(5.0)

$10.35

Out of Stock
HECKLER & KOCH - P2000 BACK STRAP (L) W/SAFETY (P2000SK) HECKLER & KOCH - P2000 BACK STRAP (L) W/SAFETY (P2000SK)
5 Stars
(0.0)

$34.99

Out of Stock
HECKLER & KOCH - HK45 SAFETY LEVER LEFT, HK45 HECKLER & KOCH - HK45 SAFETY LEVER LEFT, HK45
5 Stars
(0.0)

$16.20

Out of Stock
HECKLER & KOCH - HK45 FRONT SIGHT COMPL(6.5)., HK45 HECKLER & KOCH - HK45 FRONT SIGHT COMPL(6.5)., HK45
5 Stars
(0.0)

$49.99

Out of Stock
HECKLER & KOCH - USP Compact 215828 RECOIL SPRING GUIDE ROD HECKLER & KOCH - USP Compact 215828 RECOIL SPRING GUIDE ROD
5 Stars
(0.0)

$38.12

Out of Stock
HECKLER & KOCH - USP LEVER, DECOCKING, V3, USP9/40/45 HECKLER & KOCH - USP LEVER, DECOCKING, V3, USP9/40/45
5 Stars
(0.0)

$30.82

Out of Stock
HECKLER & KOCH - HK45, P30 REAR SIGHT P30 COMPL., HK45 HECKLER & KOCH - HK45, P30 REAR SIGHT P30 COMPL., HK45
5 Stars
(0.0)

$26.99

Out of Stock
HECKLER & KOCH - P2000 CATCH, COMPLETE, P2000 HECKLER & KOCH - P2000 CATCH, COMPLETE, P2000
5 Stars
(0.0)

$22.05

Out of Stock
HECKLER & KOCH - P2000 CONTROL LATCH, P2000 HECKLER & KOCH - P2000 CONTROL LATCH, P2000
5 Stars
(0.0)

$19.99

Out of Stock
HECKLER & KOCH - USP TRIGGER BAR, USP9/40/45 (FULL SIZE ONLY) HECKLER & KOCH - USP TRIGGER BAR, USP9/40/45 (FULL SIZE ONLY)
5 Stars
(0.0)

$19.12

Out of Stock
HECKLER & KOCH - USP SIGHT, FRONT, USP COMPACT, 6.2MM HECKLER & KOCH - USP SIGHT, FRONT, USP COMPACT, 6.2MM
5 Stars
(0.0)

$11.82

Out of Stock
HECKLER & KOCH - USP 9mm,.40 215829 PIN, LANYARD LOOP INSERT HECKLER & KOCH - USP 9mm,.40 215829 PIN, LANYARD LOOP INSERT
5 Stars
(0.0)

$7.49

Out of Stock
HECKLER & KOCH - P2000 RECOIL SPRING GUIDE ROD, P2000 HECKLER & KOCH - P2000 RECOIL SPRING GUIDE ROD, P2000
5 Stars
(0.0)

$46.89

Out of Stock
HECKLER & KOCH - HK45 BACK STRAP   S  , HK45C (NH) HECKLER & KOCH - HK45 BACK STRAP S , HK45C (NH)
5 Stars
(1.0)

$11.99

Out of Stock
HECKLER & KOCH - HK45 TRIGGER, HK45 HECKLER & KOCH - HK45 TRIGGER, HK45
5 Stars
(0.0)

$11.82

Out of Stock
HECKLER & KOCH - Mark 23 SEAR LEVER, MARK 23 HECKLER & KOCH - Mark 23 SEAR LEVER, MARK 23
5 Stars
(0.0)

$7.43

Out of Stock
HECKLER & KOCH - USP LEVER, CONTROL, AMB., LEFT,USP HECKLER & KOCH - USP LEVER, CONTROL, AMB., LEFT,USP
5 Stars
(0.0)

$99.99

Out of Stock
Products:  65  –  96  of 154