Barrels & Accessories
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Radian Raptor-SD Ambidextrous Charging Handle -
SIG SAUER Mainspring, 226, 229, 18 Lb, Yellow Pain -
Zaffiri Precision RTSG19 Gen 4 ZPS.2 Slide RMR Cut Armor Black -
SIG SAUER .22Lr Barrel, P220, Tb -
SureFire Blank Safety Device -
SIG SAUER Slide, 320, 40/357, Full, Blk -
CMMG Parts Kit AR15 Enhanced Field Repair -
Leupold RM Rings -
CMMG Selector Detent AR15 -
Birchwood Casey Leather Firearm Shooting Rest -
Zaffiri Precision P365 Barrel Threaded Black Nitride -
Zaffiri Precision Upper Parts Kit Glock 26 Gen 3-4 -
SIG SAUER Take Down Pin Plunger, Machine -
CMMG ZEROED Lower Parts Kit Mk3 -
Midwest Industries Upper Height Gas Block -
Zaffiri Precision RTSG19 Gen 3 ZPS.1 Slide RMR Cut Flat Dark Earth(FDE) -
Zaffiri Precision RTSG17 Gen 5 ZPS.3 Slide RMR Cut Flat Dark Earth(FDE) -
CMMG Gas Tube Kit Carbine -
Delta Ring Assy -
SIG SAUER Sight, Front, A2, Locking -
SIG SAUER Slide Catch Lever, Tdsl Lock -
Zaffiri Precision RTSG43 ZPS.3 Slide RMSc Cut Olive Drab(OD Green) -
Truglo TAC-POD Adjustable Folding Bipod -
SIG SAUER Caliber X-Change Kit -
Zaffiri Precision RTSG26 Gen 3&4 ZPS.3 Slide RMR Cut Olive Drab(OD Green) -
SIG SAUER Firing Pin Block Spring, 238, -
NcSTAR AR15 Detachable Carry Handle -
SIG SAUER Hammer, 239 -
SIG SAUER Extractor Pivot Pin, 380 -
Geissele Automatics Super SCAR for FN16 & FN17 -
SIG SAUER Lever, Take Down -
Dead Air Armament Thread Adapter -
SIG SAUER Sear Pin -
Dead Air Armament R-Series Wipe Cap Assembly -
Leupold RM Rings -
SIG SAUER Steel Tip, 1 Inch Used On Hamm -
Dead Air Armament Ghost-M Piston -
Zaffiri Precision G17L Gen 1-3 Barrel Threaded Black Nitride -
Zaffiri Precision G17 Gen 1-4 Barrel Flush and Crown Black Nitride -
SIG SAUER Spring, Mag, 2022, 40, 10 Rd, -
Warne Scope Mounts Bergara Premier, HS Prec SA Mountain Tech Tactical Rail 8-40 -
CMMG Parts Kit AR15 Upper Pins and Springs -
SIG SAUER Hammer Assy, Wht -
GEMTECH SIG Mosquito Adapter -
CMMG ZEROED Ambi-Charging Handle AR15 -
Zaffiri Precision RTSG17 Gen 4 ZPS.2 Slide RMR Cut Armor Black -
FN America FN303 Air Bottle Reservoir -
GEMTECH GM-9 Threaded Rear Mount -
SIG SAUER Op Rod Assy -
Truglo TAC-POD Carbon Pro Bipod -
Truglo HEAD-BANGER Long Range Turkey Choke Tube -
Zaffiri Precision RTS Sig P365 ZPS.2 Slide RMSc Cut Olive Drab(OD Green) -
SIG SAUER Firing Pin, 226, 228 -
SIG SAUER Gas Valve, Threadless, 516, Le -
Geissele Automatics Reaction Rod for AR10/SR25 -
SIG SAUER Front Fixed Sight, 556 -
Zaffiri Precision RTSG17 Gen 5 ZPS.3 Slide RMR Cut Olive Drab(OD Green) -
SIG SAUER Firing Pin, 250 -
Truglo CROSS-TEC Crossbow Silencers -
GEMTECH .338 Tri-Lug Quick Mount -
SIG SAUER Spring, Extractor, 380 -
Canik TCS Compact Magwell for TP9 Elite Combat, TP9 Elite, & METE SF -
CMMG Spring Action Mk3 -
Bravo Company USA BCMGUNFIGHTER 1 Inch Light Mount- KeyMod Version Mod 0 -
SIG SAUER Slide Stop, 938, Checkered, Bl -
Geissele Automatics Super Dynamic Combat (SD-C) -
Canik Full Size Threaded Barrel for TP9 SF, TP9 SFT, TP9 SF MOD2, TP9 SA MOD2, METE SFT, METE SFT Pro -
SIG SAUER Firing Pin -
NcSTAR AR15 M-LOK Handguard - Carbine Length -
Zaffiri Precision RTSG19 Gen 5 ZPS.6 Slide RMR Cut Flat Dark Earth(FDE) -
SIG SAUER Slide, 226-1, 9, Blk -
CMMG Spring Action Carbine Mk3 -
Canik Full Size Fluted Threaded Barrel fits TP9 SF, TP9 SFT, TP9 SF MOD2, TP9 SA MOD2, METE SFT, METE SFT Pro -
Zaffiri Precision RTS G26 Gen 3&4 ZPS.P Slide RMR Cut Armor Black -
Geissele Automatics Super Charging Handle MCX -
Zaffiri Precision RTSG17 Gen 4 ZPS.2 Slide RMR Cut Flat Dark Earth(FDE) -
SIG SAUER Parts Kit, P250, All Calibers -
SIG SAUER Magazine Catch Stop -
CMMG Pin Roll 1/8 x 5/8 -
Truglo HEAD-BANGER Long Range Turkey Choke Tube -
Galco Gunleather Barrel Guard -
GEMTECH 7.62 ETM Flash Hider 5/8-24 -
Real Avid Smart-Fit AR15 Vise Block -
SIG SAUER Locking Lug, 226, .22 Conv -
Zaffiri Precision RTSG19 Gen 3 ZPS.6 Slide RMR Cut Flat Dark Earth(FDE) -
Real Avid Accu-Punch Hammer & Punches -
Caldwell Brass Retriever -
Caldwell Lead Sled Weight Bag -
CMMG Charging Handle Assembly 22ARC -
Caldwell Hidden Comfort Recoil Shield for Women -
Midwest Industries A2 Sight Tool Wrench -
Zaffiri Precision RTS G43 ZPS.P Slide RMSc Cut Sniper Grey -
Radian AFTERBURNER (GEN5) + RAMJET Combo -
Zaffiri Precision G17 Gen 5 Barrel Flush and Crown Stainless -
Radian Raptor-SL Ambidextrous Charging Handle -
Midwest Industries MI Stock Wrench -
SIG SAUER (10 Pack) Barrel, 229, 40, Dlc -
SIG SAUER Guide, Recoil Spring, 228, 229 -
Zaffiri Precision RTSG19 Gen 4 ZPS.P Slide RMR Cut Flat Dark Earth(FDE) -
Zaffiri Precision G19 Gen 1-4 Barrel Flush and Crown Black Nitride -
Zaffiri Precision RTS G34 Gen 3 ZPS.4 Slide RMR Cut Sniper Grey -
SIG SAUER Rear Sight, Contrast, #6, P Se -
CMMG Receiver Extension and Stock Kit Carbine AR15 -
Dead Air Armament Ghost-M Piston -
GSL Technology Tomcat 1/2—28 QD Flash Hider (22cal on Tomcat only) TFH111 -
NcSTAR Pro Series AR Lower Receiver Wrench -
Zaffiri Precision RTSG34 Gen 3 ZPS.3 Slide RMR Cut Olive Drab(OD Green) -
SIG SAUER P320 XFIVE Barrel -
SIG SAUER Recoil Spring Guide, 220, 227R -
Dead Air Armament Ghost45 -
CMMG Parts Kit Bolt Maintenance MkG 45ACP -
Zaffiri Precision P365 Barrel Flush and Crown Black Nitride -
CMMG ZEROED AR15 Bolt Catch Kit -
Geissele Automatics Super Select-Fire SOPMOD (SSF) Trigger -
Bravo Company USA MCMR (M-LOK Compatible Modular Rail) -
CMMG Spring Extractor AR15 -
SIG SAUER Floorplate, Mag, 226, 9/40/357 -
Midwest Industries AK Alpha Series Railed Top Cover -
Midwest Industries AK Receiver Maintenance Block -
Warne Scope Mounts Remington LA Vapor Picatinny Rail -
SIG SAUER Gas Valve, 716 -
CMMG Firing Pin Retainer Mk3 -
Zaffiri Precision P365XL Barrel Flush and Crown Stainless -
Dead Air Armament Thread Adapter -
SIG SAUER Mainspring Housing, Fastback, Blk -
Geissele Automatics Ultra Duty Mag Release Button -
SIG SAUER Clutch-Lok Shouldered QD Flash hider for SLX/SLH suppressors - 5.56MM -
Geissele Automatics Super Semi-Automatic (SSA) Trigger -
SIG SAUER Hammer Box Assembly, Super Finish -
SIG SAUER O-Ring, Take Down Lever, 250, 320 -
Canik Compact Threaded Barrel for TP9 Elite Combat, TP9 Elite, METE SF, METE SF Pro -
Midwest Industries Upper Receiver Rod .308 -
Geissele Automatics 2 Stage (G2S) Trigger -
Zaffiri Precision P320c Barrel Flush and Crown Stainless -
SIG SAUER Pistol Grip Nut, 556 -
Midwest Industries Henry M-LOK .45-70 G2 Handguard -
SIG SAUER Locking Insert Pin, 2022 -
NcSTAR KeyMod Drop In Handguard - 13''L Carbine Extended Handguard Length -
Zaffiri Precision RTSG17 Gen 5 ZPS.4 Slide RMR Cut Sniper Grey -
Zaffiri Precision RTSG19 Gen 5 ZPS.3 Slide RMR Cut Sniper Grey -
Geissele Automatics Ambi Posi-Snap Safety Selector -
SIG SAUER Short Recoil Spring -
SIG SAUER Suppressor Flash Hider -
SIG SAUER Firing Pin Stop -
Midwest Industries Alpha Tank Brake Black Nitride - 24MM -
Lyman Products Bag Jack Combo -
CMMG Bolt AR15 -
Zaffiri Precision Back PlateG43/43x/48 Stainless -
Real Avid Easy Grip Handguard Removal Tool -
Bravo Company USA MCMR-SM Quick Detachable Sling Mount (M-LOK Compatible) -
Dead Air Armament Ghost-M Piston -
NcSTAR BlastAR Kit
Why Choose Code 4 Uniforms
Code 4 Uniforms is a family-owned uniform and tactical gear supplier based in Glendora, California, serving law enforcement, fire, EMS, military, and security professionals nationwide. We specialize in professional-grade gear with personal service you won't find at big-box retailers.
What We Carry
- Uniforms & Apparel — Class A, BDU, polos, and department-approved attire
- Tactical Footwear — Duty boots, station boots, and tactical sneakers from trusted brands
- Duty Gear — Belts, holsters, pouches, and load-bearing equipment
- Tactical Equipment — Plate carriers, packs, optics, and field gear
- Training & Safety — Range supplies, eye and ear protection, and academy essentials
Station Fittings Available
We come to you. Code 4 Uniforms offers on-site station fittings for departments, agencies, and units throughout Southern California. Our team will bring sizing samples, measure your personnel, and coordinate bulk orders directly at your station or facility — saving your team time and ensuring every uniform fits right the first time. Call (626) 387-8132 or email us to schedule a station fitting for your department.
Department & Agency Accounts
We work directly with departments, stations, and agencies. Code 4 Uniforms accepts purchase orders (POs) from law enforcement, fire, EMS, military, and government agencies, and offers department billing, net terms, and bulk order pricing. Whether you're outfitting new academy graduates, replacing duty gear for an entire shift, or placing a station-wide uniform order, we'll work with your procurement process to make it simple.
Why Shop With Us
- In-store fittings at our Glendora showroom
- On-site station fittings for departments and agencies
- Family-owned with knowledgeable staff who've worn the gear
- Purchase orders accepted from departments, stations, and agencies
- Department billing and bulk order pricing available
- Fast shipping nationwide on in-stock items
Visit or Contact Us
Stop by our showroom at 1806 E Route 66, Glendora, CA, call (626) 387-8132 Monday–Friday 9am–5pm, or email sales@code4uniforms.com to schedule a station fitting, submit a purchase order, or place a department order. We'll help you find the right fit, whether you're outfitting a single officer or an entire agency.