Remington’s 1100 shotgun vs. 1187: finding the right fit
Remington’s Model 1100 and Model 1187 are among the best-known gas-operated semi-automatic shotguns in American sporting arms. Both use energy from fired shotshells to cycle the action, reducing felt recoil and allowing quick follow-up shots. Their familiar layouts, broad aftermarket support, and long production histories make them appealing to hunters, clay shooters, and collectors.
The choice is less about identifying a universally superior shotgun and more about matching the model to your ammunition, shooting habits, and maintenance preferences. The 1100 is known for its smooth, established design, while the 1187 adds greater flexibility for shooting different shotshell lengths and payloads.
Before comparing individual features, it is worth checking the exact variant. Chambering, barrel length, choke configuration, capacity, and production period can change how a particular gun performs. A careful review of the product specifications at the Remington firearms store can help narrow the field before you make a purchase.
How the gas systems work
Both shotguns use a gas-operated action. When a shell fires, expanding gas is directed through ports in the barrel into the gas cylinder. That energy drives the action sleeve rearward, extracts and ejects the spent shell, cocks the hammer, and compresses the return spring. The spring then moves the bolt forward to chamber the next round.
This arrangement generally produces softer recoil than a comparable pump-action shotgun, especially with field loads. It also adds seals, pistons, springs, and gas-cylinder components that need periodic inspection. Fouling from powder residue and plastic wad material can eventually affect cycling, so reliable performance depends on appropriate cleaning and correctly matched ammunition.
What makes the 1100 distinctive
The Model 1100 has a long-standing reputation for a soft, steady shooting feel. Its gas system was designed around the ammunition standards of its era, and many shooters value the way the action settles quickly after each shot. That characteristic can be useful during sporting clays, skeet, dove hunting, and other activities where smooth movement matters.
Many standard 1100 configurations are chambered for 2¾-inch shells, although Remington produced magnum versions and various gauge options. Because specifications differ across models and production years, buyers should confirm the chamber marking and intended ammunition before shooting. A 2¾-inch model should never be treated as compatible with 3-inch shells simply because the guns look similar.
The 1100 can be especially attractive to someone who appreciates a classic design and expects to use a consistent ammunition type. Its operating system is familiar to gunsmiths and experienced owners, and replacement components are widely discussed within the shotgun community. Older examples may, however, need attention to the barrel seal, O-ring, action spring, or other wear parts.
What the 1187 adds
The Model 1187 was introduced as a more versatile gas-operated semi-automatic. Its self-compensating gas system was designed to handle a broader range of loads, including lighter field ammunition and heavier 3-inch shells in appropriate magnum configurations. This can make the 1187 a practical choice for a shooter who moves between upland hunting, waterfowl, and target practice.
As with the 1100, the exact model matters. Some 1187 variants are built for 2¾-inch shells, while others accept 3-inch ammunition. Barrel length, choke system, stock dimensions, and finish also vary. A 1187 is not automatically suitable for every load, so the barrel and receiver markings, owner’s manual, and manufacturer specifications should guide ammunition selection.
The 1187’s additional versatility may come with a slightly greater cleaning burden. More parts can mean more opportunities for residue to interfere with cycling if the shotgun is neglected. For owners willing to learn the gas system and maintain it regularly, that trade-off can be worthwhile.
Comparing the two models
The two shotguns share a practical hunting-oriented design, but their strengths differ in ways that become noticeable over time. The 1100 often appeals to traditionalists and clay shooters who value a refined recoil impulse and a proven configuration. The 1187 tends to suit users who want broader ammunition flexibility from one shotgun.
| Feature | Remington 1100 | Remington 1187 |
|---|---|---|
| Operating system | Gas-operated semi-automatic | Gas-operated semi-automatic |
| Typical appeal | Smooth recoil and classic design | Load versatility and updated gas regulation |
| Common chamberings | 12, 20, 28 gauge, and .410 in various versions | Commonly 12 and 20 gauge, with variant-specific options |
| Shell compatibility | Depends strongly on the individual model | Often supports a wider range in magnum versions |
| Best suited to | Consistent field loads, clays, traditional ownership | Mixed hunting uses and varied shot loads |
| Main consideration | Confirm chamber length and condition | Confirm variant specifications and maintain the gas system |
Neither model should be judged solely by its name. A well-maintained 1100 may be a better purchase than a neglected 1187, while a clean 1187 with the correct chambering may offer more flexibility than a standard 1100. Condition, fit, and intended ammunition remain central to the decision.
Matching the shotgun to your use
For clay sports, the 1100 is often a compelling choice. Its soft recoil and balanced handling can help a shooter stay comfortable through a long practice session. A 20-gauge model may be especially attractive for reducing weight, while a 12-gauge offers a broader selection of target loads and shot sizes.
For hunting, the 1187 may have an advantage when one shotgun needs to cover several roles. A suitable 12-gauge configuration can work with field loads for upland birds and heavier loads for waterfowl, provided the specific chamber and choke arrangement are appropriate. Hunters should also consider barrel length, corrosion-resistant finishes, stock fit, and whether the shotgun accepts interchangeable choke tubes.
Gauge selection should come before comparing cosmetic details. A 12-gauge provides the widest ammunition availability, while 20 gauge can offer a lighter, more comfortable platform for many users. A practical guide to choosing shotgun gauge can help clarify how payload, recoil, and intended use interact.
Handling, fit, and maintenance
A shotgun that fits properly is easier to control than one selected only for its model designation. Check the length of pull, comb height, drop, cast, and overall weight. When the stock places the eye naturally along the rib, the shooter can mount the gun consistently without excessive head movement. This matters for fast-moving targets and repeated practice.
The 1100 and 1187 both benefit from regular cleaning after shooting. Remove carbon and residue from the gas ports, piston area, and action components according to the manufacturer’s instructions. Inspect seals and springs for wear, and avoid using damaged shells or ammunition outside the shotgun’s specifications. A qualified gunsmith should evaluate older firearms with uncertain service histories before use.
Storage also affects reliability. Keep the shotgun unloaded, secured against unauthorized access, and protected from excessive humidity. For a hunting gun, inspect the bore, choke tubes, and exterior metal after wet conditions. Consistent care can matter more to field performance than small differences between the two operating systems.
Recommendations for choosing between them
The best choice depends on how much flexibility you need and how strongly you value the classic 1100 handling characteristics. Use these practical guidelines:
- Choose an 1100 if you primarily shoot 2¾-inch field or target loads and prefer a proven, smooth-shooting design.
- Choose an 1187 if you want a suitable model that can accommodate a broader range of shell lengths and hunting applications.
- Prioritize a properly fitting stock, usable choke system, and sound mechanical condition over finish or production year.
- Confirm the chamber marking, gauge, barrel condition, and ammunition restrictions before purchasing or firing.
- Have an older or unfamiliar shotgun inspected by a qualified gunsmith, particularly if its cycling history is unknown.
When comparing listings, account for the cost of service, replacement wear parts, a sling or case, and suitable ammunition. A lower-priced shotgun may require more immediate attention, while a well-maintained example can provide better value and dependable operation from the beginning.
Both the Remington 1100 and 1187 remain capable gas-operated shotguns with distinct personalities. The 1100 favors familiarity, smooth recoil, and a classic sporting experience. The 1187 offers a flexible platform for shooters whose ammunition and hunting needs change throughout the year.
Review the chambering and condition of each available model, compare the specifications with your intended use, and select the shotgun that fits your shooting style and maintenance expectations. Browse the available Remington options and make your purchase through the appropriate legal transfer and safety procedures.