9 Crosman Dpms Sbr Magazine of 2026 For Continuous Full-Auto
A blistering cyclic rate promises exhilarating backyard target practice, yet twenty-five steel BBs vanish in under two seconds. Spending more time reloading than shooting stalls the excitement, but grabbing the first replacement clip online often leads to expensive mistakes. Incompatible rotary pellet holders or mislabeled airgun parts will not fit the magwell, while generic knockoffs frequently suffer from instant CO2 seal blowouts that dump an entire gas charge in a loud hiss. Jammed feed tracks and stuck followers quickly turn an afternoon of rapid plinking into a frustrating chore.
Smooth, uninterrupted shooting comes down to pairing the rifle with authentic hardware built for high-speed cycling. Reliable performance requires a genuine Crosman DPMS SBR magazine engineered specifically for this blowback action, complete with an integrated dual-canister housing and a dependable spring follower that prevents feeding snags. Adding a tiny drop of pure silicone oil to each gas cylinder tip maintains the internal puncture seals, preserving airtight pressure through hundreds of rounds. The breakdown below highlights the proper factory-fit magazines and care essentials that keep the action running cleanly.
- ARS Mark10.0
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark9.4
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark9.2
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark9.2
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark8.8
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark8.6
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandLancer Tactical
- ARS Mark8.4
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark8.0
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
- ARS Mark-
ARS Mark is a ranking system developed by bestairriflescopes.com. ARS Mark has no relationship or impact from any manufacturers or sales agent websites. Learn more
- BrandCrosman
Last update on 2026-10-13 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
Which magazine directly fits the Crosman DPMS SBR?
The Crosman CFAHCM Quick Loading BB Magazine is the correct factory drop-out magazine built for SBR full-auto BB air rifles. It features a 25-round firing chamber and a black housing designed to match the receiver geometry. Other Crosman options, such as the CISM2 magazine for Icon .22-caliber rifles or rotary clips like the 407T, will not seat or cycle inside an SBR receiver.
Does the DPMS SBR magazine house the dual CO2 cartridges?
Yes, the drop-out magazine houses two 12-gram CO2 cartridges directly inside the assembly to power the full-auto mechanism. This dual-cartridge setup delivers a steady stream of gas without manual pumping, driving 4.5mm steel BBs at velocities up to 430 fps. If you shoot a dedicated CO2 BB gun with high-rate burst fire, keeping loaded spare magazines ready lets you swap fresh gas and BBs in one step.
How do you prevent CO2 leaks when loading the magazine?
Place a single drop of Crosman Pellgunoil 241 (.25-ounce) on the tip of each 12-gram CO2 cartridge before tightening the piercing screws. Regular maintenance with specialized airgun oil keeps the internal puncture seals and rubber O-rings supple, preventing gas from venting during rapid reloads. Always tighten the seating bolts firmly until you hear the cartridge pierce, but avoid over-cranking the threads to prevent seal damage.
Can you use Crosman AK-series magazines in the DPMS SBR?
No, the Crosman AK Full Auto BB Magazine (part CAKFAM) is made strictly for Crosman CAK1 and CSAK1 rifles and will not fit the DPMS SBR. Even though both platforms fire 4.5mm BBs in full auto, the magazine catches, dimensions, and feed lips differ completely. Always confirm the CFAHCM part designation on the packaging to make sure your magazine matches the SBR lower receiver.
What type of BBs should you load into the 25-round magazine?
The magazine is designed for traditional 4.5mm steel BBs, such as Copperhead 4.5mm copper-coated BBs. The copper coating keeps the BBs smooth and round, helping them travel down the barrel without snagging during high-speed firing bursts. Loading lead pellets or .22-caliber rounds from rotary systems like the CMSM2 Mag-Fire will jam the spring-fed follower and disrupt the feed path.
How does the integrated speedloader on the CFAHCM magazine work?
The built-in speedloader allows you to reload the 25-round firing chamber in seconds by channeling BBs straight into the spring-fed track. This eliminates the slow process of inserting individual steel BBs one by one between firing bursts. Pairing spare drop-out magazines with a dependable tactical air rifle setup keeps shooting sessions smooth without repetitive stops at the workbench.


























